121418514

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{107071}}^1$

素因数の和:107092

約数の個数: 40

約数和(自身を含む): 310937088

約数和(自身を除く): 189518574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 107071, 214142, 321213, 642426, 749497, 963639, 1498994, 1927278, 2248491, 2890917, 4496982, 5781834, 6745473, 8672751, 13490946, 17345502, 20236419, 40472838, 60709257, 121418514]

約数ペア:

[(1, 121418514), (2, 60709257), (3, 40472838), (6, 20236419), (7, 17345502), (9, 13490946), (14, 8672751), (18, 6745473), (21, 5781834), (27, 4496982), (42, 2890917), (54, 2248491), (63, 1927278), (81, 1498994), (126, 963639), (162, 749497), (189, 642426), (378, 321213), (567, 214142), (1134, 107071)]