917532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1$

素因数の和:359

約数の個数: 72

約数和(自身を含む): 2900352

約数和(自身を除く): 1982820

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 331, 396, 462, 662, 693, 924, 993, 1324, 1386, 1986, 2317, 2772, 2979, 3641, 3972, 4634, 5958, 6951, 7282, 9268, 10923, 11916, 13902, 14564, 20853, 21846, 25487, 27804, 32769, 41706, 43692, 50974, 65538, 76461, 83412, 101948, 131076, 152922, 229383, 305844, 458766, 917532]

約数ペア:

[(1, 917532), (2, 458766), (3, 305844), (4, 229383), (6, 152922), (7, 131076), (9, 101948), (11, 83412), (12, 76461), (14, 65538), (18, 50974), (21, 43692), (22, 41706), (28, 32769), (33, 27804), (36, 25487), (42, 21846), (44, 20853), (63, 14564), (66, 13902), (77, 11916), (84, 10923), (99, 9268), (126, 7282), (132, 6951), (154, 5958), (198, 4634), (231, 3972), (252, 3641), (308, 2979), (331, 2772), (396, 2317), (462, 1986), (662, 1386), (693, 1324), (924, 993)]