3955644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1427}}^1$

素因数の和:1455

約数の個数: 72

約数和(自身を含む): 12475008

約数和(自身を除く): 8519364

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, 396, 462, 693, 924, 1386, 1427, 2772, 2854, 4281, 5708, 8562, 9989, 12843, 15697, 17124, 19978, 25686, 29967, 31394, 39956, 47091, 51372, 59934, 62788, 89901, 94182, 109879, 119868, 141273, 179802, 188364, 219758, 282546, 329637, 359604, 439516, 565092, 659274, 988911, 1318548, 1977822, 3955644]

約数ペア:

[(1, 3955644), (2, 1977822), (3, 1318548), (4, 988911), (6, 659274), (7, 565092), (9, 439516), (11, 359604), (12, 329637), (14, 282546), (18, 219758), (21, 188364), (22, 179802), (28, 141273), (33, 119868), (36, 109879), (42, 94182), (44, 89901), (63, 62788), (66, 59934), (77, 51372), (84, 47091), (99, 39956), (126, 31394), (132, 29967), (154, 25686), (198, 19978), (231, 17124), (252, 15697), (308, 12843), (396, 9989), (462, 8562), (693, 5708), (924, 4281), (1386, 2854), (1427, 2772)]