84773997

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 153878400

約数和(自身を除く): 69104403

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 149, 231, 447, 693, 821, 1043, 1341, 1639, 2463, 3129, 4917, 5747, 7389, 9031, 9387, 11473, 14751, 17241, 27093, 34419, 51723, 63217, 81279, 103257, 122329, 189651, 366987, 568953, 856303, 1100961, 1345619, 2568909, 4036857, 7706727, 9419333, 12110571, 28257999, 84773997]

約数ペア:

[(1, 84773997), (3, 28257999), (7, 12110571), (9, 9419333), (11, 7706727), (21, 4036857), (33, 2568909), (63, 1345619), (77, 1100961), (99, 856303), (149, 568953), (231, 366987), (447, 189651), (693, 122329), (821, 103257), (1043, 81279), (1341, 63217), (1639, 51723), (2463, 34419), (3129, 27093), (4917, 17241), (5747, 14751), (7389, 11473), (9031, 9387)]