28608103803

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1\times {\mathrm{733}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 38686427136

約数和(自身を除く): 10078323333

約数列:

[1, 3, 223, 227, 257, 669, 681, 733, 771, 2199, 50621, 57311, 58339, 151863, 163459, 166391, 171933, 175017, 188381, 490377, 499173, 565143, 13009597, 37105193, 39028791, 42008963, 42762487, 111315579, 126026889, 128287461, 9536034601, 28608103803]

約数ペア:

[(1, 28608103803), (3, 9536034601), (223, 128287461), (227, 126026889), (257, 111315579), (669, 42762487), (681, 42008963), (733, 39028791), (771, 37105193), (2199, 13009597), (50621, 565143), (57311, 499173), (58339, 490377), (151863, 188381), (163459, 175017), (166391, 171933)]