1215708054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{5059}}^1$

素因数の和:5417

約数の個数: 48

約数和(自身を含む): 2681152320

約数和(自身を除く): 1465444266

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 331, 363, 662, 726, 993, 1986, 3641, 5059, 7282, 10118, 10923, 15177, 21846, 30354, 40051, 55649, 80102, 111298, 120153, 166947, 240306, 333894, 612139, 1224278, 1674529, 1836417, 3349058, 3672834, 5023587, 10047174, 18419819, 36839638, 55259457, 110518914, 202618009, 405236018, 607854027, 1215708054]

約数ペア:

[(1, 1215708054), (2, 607854027), (3, 405236018), (6, 202618009), (11, 110518914), (22, 55259457), (33, 36839638), (66, 18419819), (121, 10047174), (242, 5023587), (331, 3672834), (363, 3349058), (662, 1836417), (726, 1674529), (993, 1224278), (1986, 612139), (3641, 333894), (5059, 240306), (7282, 166947), (10118, 120153), (10923, 111298), (15177, 80102), (21846, 55649), (30354, 40051)]