3198636

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{4231}}^1$

素因数の和:4251

約数の個数: 48

約数和(自身を含む): 9479680

約数和(自身を除く): 6281044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 4231, 8462, 12693, 16924, 25386, 29617, 38079, 50772, 59234, 76158, 88851, 114237, 118468, 152316, 177702, 228474, 266553, 355404, 456948, 533106, 799659, 1066212, 1599318, 3198636]

約数ペア:

[(1, 3198636), (2, 1599318), (3, 1066212), (4, 799659), (6, 533106), (7, 456948), (9, 355404), (12, 266553), (14, 228474), (18, 177702), (21, 152316), (27, 118468), (28, 114237), (36, 88851), (42, 76158), (54, 59234), (63, 50772), (84, 38079), (108, 29617), (126, 25386), (189, 16924), (252, 12693), (378, 8462), (756, 4231)]