313619241

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 459793152

約数和(自身を除く): 146173911

約数列:

[1, 3, 13, 39, 101, 103, 303, 309, 773, 1313, 1339, 2319, 3939, 4017, 10049, 10403, 30147, 31209, 78073, 79619, 135239, 234219, 238857, 405717, 1014949, 1035047, 3044847, 3105141, 8041519, 24124557, 104539747, 313619241]

約数ペア:

[(1, 313619241), (3, 104539747), (13, 24124557), (39, 8041519), (101, 3105141), (103, 3044847), (303, 1035047), (309, 1014949), (773, 405717), (1313, 238857), (1339, 234219), (2319, 135239), (3939, 79619), (4017, 78073), (10049, 31209), (10403, 30147)]