61012566

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 135543408

約数和(自身を除く): 74530842

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 181, 183, 307, 362, 366, 543, 549, 614, 921, 1086, 1098, 1629, 1842, 2763, 3258, 5526, 11041, 18727, 22082, 33123, 37454, 55567, 56181, 66246, 99369, 111134, 112362, 166701, 168543, 198738, 333402, 337086, 500103, 1000206, 3389587, 6779174, 10168761, 20337522, 30506283, 61012566]

約数ペア:

[(1, 61012566), (2, 30506283), (3, 20337522), (6, 10168761), (9, 6779174), (18, 3389587), (61, 1000206), (122, 500103), (181, 337086), (183, 333402), (307, 198738), (362, 168543), (366, 166701), (543, 112362), (549, 111134), (614, 99369), (921, 66246), (1086, 56181), (1098, 55567), (1629, 37454), (1842, 33123), (2763, 22082), (3258, 18727), (5526, 11041)]