632500155

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{32917}}^1$

素因数の和:32996

約数の個数: 48

約数和(自身を含む): 1273531584

約数和(自身を除く): 641031429

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 61, 63, 105, 183, 305, 315, 427, 549, 915, 1281, 2135, 2745, 3843, 6405, 19215, 32917, 98751, 164585, 230419, 296253, 493755, 691257, 1152095, 1481265, 2007937, 2073771, 3456285, 6023811, 10039685, 10368855, 14055559, 18071433, 30119055, 42166677, 70277795, 90357165, 126500031, 210833385, 632500155]

約数ペア:

[(1, 632500155), (3, 210833385), (5, 126500031), (7, 90357165), (9, 70277795), (15, 42166677), (21, 30119055), (35, 18071433), (45, 14055559), (61, 10368855), (63, 10039685), (105, 6023811), (183, 3456285), (305, 2073771), (315, 2007937), (427, 1481265), (549, 1152095), (915, 691257), (1281, 493755), (2135, 296253), (2745, 230419), (3843, 164585), (6405, 98751), (19215, 32917)]