2783272356

素因数分解:

$2^2\times 3^2\times {\mathrm{77313121}}^1$

素因数の和:77313131

約数の個数: 18

約数和(自身を含む): 7035494102

約数和(自身を除く): 4252221746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 77313121, 154626242, 231939363, 309252484, 463878726, 695818089, 927757452, 1391636178, 2783272356]

約数ペア:

[(1, 2783272356), (2, 1391636178), (3, 927757452), (4, 695818089), (6, 463878726), (9, 309252484), (12, 231939363), (18, 154626242), (36, 77313121)]