72097941

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 102326400

約数和(自身を除く): 30228459

約数列:

[1, 3, 37, 59, 101, 109, 111, 177, 303, 327, 2183, 3737, 4033, 5959, 6431, 6549, 11009, 11211, 12099, 17877, 19293, 33027, 220483, 237947, 407333, 649531, 661449, 713841, 1221999, 1948593, 24032647, 72097941]

約数ペア:

[(1, 72097941), (3, 24032647), (37, 1948593), (59, 1221999), (101, 713841), (109, 661449), (111, 649531), (177, 407333), (303, 237947), (327, 220483), (2183, 33027), (3737, 19293), (4033, 17877), (5959, 12099), (6431, 11211), (6549, 11009)]