20163555435

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1130561}}^1$

素因数の和:1130639

約数の個数: 32

約数和(自身を含む): 34188194880

約数和(自身を除く): 14024639445

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 205, 435, 615, 1189, 3567, 5945, 17835, 1130561, 3391683, 5652805, 16958415, 32786269, 46353001, 98358807, 139059003, 163931345, 231765005, 491794035, 695295015, 1344237029, 4032711087, 6721185145, 20163555435]

約数ペア:

[(1, 20163555435), (3, 6721185145), (5, 4032711087), (15, 1344237029), (29, 695295015), (41, 491794035), (87, 231765005), (123, 163931345), (145, 139059003), (205, 98358807), (435, 46353001), (615, 32786269), (1189, 16958415), (3567, 5652805), (5945, 3391683), (17835, 1130561)]