3161502

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 7255872

約数和(自身を除く): 4094370

約数列:

[1, 2, 3, 6, 9, 18, 37, 47, 74, 94, 101, 111, 141, 202, 222, 282, 303, 333, 423, 606, 666, 846, 909, 1739, 1818, 3478, 3737, 4747, 5217, 7474, 9494, 10434, 11211, 14241, 15651, 22422, 28482, 31302, 33633, 42723, 67266, 85446, 175639, 351278, 526917, 1053834, 1580751, 3161502]

約数ペア:

[(1, 3161502), (2, 1580751), (3, 1053834), (6, 526917), (9, 351278), (18, 175639), (37, 85446), (47, 67266), (74, 42723), (94, 33633), (101, 31302), (111, 28482), (141, 22422), (202, 15651), (222, 14241), (282, 11211), (303, 10434), (333, 9494), (423, 7474), (606, 5217), (666, 4747), (846, 3737), (909, 3478), (1739, 1818)]