225208035

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6311}}^1$

素因数の和:6396

約数の個数: 48

約数和(自身を含む): 427347648

約数和(自身を除く): 202139613

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 61, 65, 117, 183, 195, 305, 549, 585, 793, 915, 2379, 2745, 3965, 6311, 7137, 11895, 18933, 31555, 35685, 56799, 82043, 94665, 246129, 283995, 384971, 410215, 738387, 1154913, 1230645, 1924855, 3464739, 3691935, 5004623, 5774565, 15013869, 17323695, 25023115, 45041607, 75069345, 225208035]

約数ペア:

[(1, 225208035), (3, 75069345), (5, 45041607), (9, 25023115), (13, 17323695), (15, 15013869), (39, 5774565), (45, 5004623), (61, 3691935), (65, 3464739), (117, 1924855), (183, 1230645), (195, 1154913), (305, 738387), (549, 410215), (585, 384971), (793, 283995), (915, 246129), (2379, 94665), (2745, 82043), (3965, 56799), (6311, 35685), (7137, 31555), (11895, 18933)]