259092019

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{3779}}^1$

素因数の和:3942

約数の個数: 16

約数和(自身を含む): 284407200

約数和(自身を除く): 25315181

約数列:

[1, 17, 37, 109, 629, 1853, 3779, 4033, 64243, 68561, 139823, 411911, 2376991, 7002487, 15240707, 259092019]

約数ペア:

[(1, 259092019), (17, 15240707), (37, 7002487), (109, 2376991), (629, 411911), (1853, 139823), (3779, 68561), (4033, 64243)]