39814731

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 68167008

約数和(自身を除く): 28352277

約数列:

[1, 3, 9, 11, 17, 33, 41, 51, 99, 123, 153, 187, 369, 451, 561, 577, 697, 1353, 1683, 1731, 2091, 4059, 5193, 6273, 6347, 7667, 9809, 19041, 23001, 23657, 29427, 57123, 69003, 70971, 88281, 107899, 212913, 260227, 323697, 402169, 780681, 971091, 1206507, 2342043, 3619521, 4423859, 13271577, 39814731]

約数ペア:

[(1, 39814731), (3, 13271577), (9, 4423859), (11, 3619521), (17, 2342043), (33, 1206507), (41, 971091), (51, 780681), (99, 402169), (123, 323697), (153, 260227), (187, 212913), (369, 107899), (451, 88281), (561, 70971), (577, 69003), (697, 57123), (1353, 29427), (1683, 23657), (1731, 23001), (2091, 19041), (4059, 9809), (5193, 7667), (6273, 6347)]