73271835

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 161965440

約数和(自身を除く): 88693605

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 29, 35, 39, 45, 63, 65, 87, 91, 105, 117, 145, 195, 203, 261, 273, 315, 377, 435, 455, 585, 609, 617, 819, 1015, 1131, 1305, 1365, 1827, 1851, 1885, 2639, 3045, 3085, 3393, 4095, 4319, 5553, 5655, 7917, 8021, 9135, 9255, 12957, 13195, 16965, 17893, 21595, 23751, 24063, 27765, 38871, 39585, 40105, 53679, 56147, 64785, 72189, 89465, 118755, 120315, 125251, 161037, 168441, 194355, 232609, 268395, 280735, 360945, 375753, 505323, 626255, 697827, 805185, 842205, 1127259, 1163045, 1628263, 1878765, 2093481, 2526615, 3489135, 4884789, 5636295, 8141315, 10467405, 14654367, 24423945, 73271835]

約数ペア:

[(1, 73271835), (3, 24423945), (5, 14654367), (7, 10467405), (9, 8141315), (13, 5636295), (15, 4884789), (21, 3489135), (29, 2526615), (35, 2093481), (39, 1878765), (45, 1628263), (63, 1163045), (65, 1127259), (87, 842205), (91, 805185), (105, 697827), (117, 626255), (145, 505323), (195, 375753), (203, 360945), (261, 280735), (273, 268395), (315, 232609), (377, 194355), (435, 168441), (455, 161037), (585, 125251), (609, 120315), (617, 118755), (819, 89465), (1015, 72189), (1131, 64785), (1305, 56147), (1365, 53679), (1827, 40105), (1851, 39585), (1885, 38871), (2639, 27765), (3045, 24063), (3085, 23751), (3393, 21595), (4095, 17893), (4319, 16965), (5553, 13195), (5655, 12957), (7917, 9255), (8021, 9135)]