40633989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 62707200

約数和(自身を除く): 22073211

約数列:

[1, 3, 11, 19, 33, 57, 209, 229, 283, 627, 687, 849, 2519, 3113, 4351, 5377, 7557, 9339, 13053, 16131, 47861, 59147, 64807, 143583, 177441, 194421, 712877, 1231333, 2138631, 3693999, 13544663, 40633989]

約数ペア:

[(1, 40633989), (3, 13544663), (11, 3693999), (19, 2138631), (33, 1231333), (57, 712877), (209, 194421), (229, 177441), (283, 143583), (627, 64807), (687, 59147), (849, 47861), (2519, 16131), (3113, 13053), (4351, 9339), (5377, 7557)]