121570218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:632

約数の個数: 96

約数和(自身を含む): 330670080

約数和(自身を除く): 209099862

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 239, 367, 462, 478, 693, 717, 734, 1101, 1386, 1434, 1673, 2151, 2202, 2569, 2629, 3303, 3346, 4037, 4302, 5019, 5138, 5258, 6606, 7707, 7887, 8074, 10038, 12111, 15057, 15414, 15774, 18403, 23121, 23661, 24222, 28259, 30114, 36333, 36806, 46242, 47322, 55209, 56518, 72666, 84777, 87713, 110418, 165627, 169554, 175426, 254331, 263139, 331254, 508662, 526278, 613991, 789417, 964843, 1227982, 1578834, 1841973, 1929686, 2894529, 3683946, 5525919, 5789058, 6753901, 8683587, 11051838, 13507802, 17367174, 20261703, 40523406, 60785109, 121570218]

約数ペア:

[(1, 121570218), (2, 60785109), (3, 40523406), (6, 20261703), (7, 17367174), (9, 13507802), (11, 11051838), (14, 8683587), (18, 6753901), (21, 5789058), (22, 5525919), (33, 3683946), (42, 2894529), (63, 1929686), (66, 1841973), (77, 1578834), (99, 1227982), (126, 964843), (154, 789417), (198, 613991), (231, 526278), (239, 508662), (367, 331254), (462, 263139), (478, 254331), (693, 175426), (717, 169554), (734, 165627), (1101, 110418), (1386, 87713), (1434, 84777), (1673, 72666), (2151, 56518), (2202, 55209), (2569, 47322), (2629, 46242), (3303, 36806), (3346, 36333), (4037, 30114), (4302, 28259), (5019, 24222), (5138, 23661), (5258, 23121), (6606, 18403), (7707, 15774), (7887, 15414), (8074, 15057), (10038, 12111)]