27116895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 49541760

約数和(自身を除く): 22424865

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 169, 195, 247, 285, 507, 563, 741, 845, 1235, 1689, 2535, 2815, 3211, 3705, 7319, 8445, 9633, 10697, 16055, 21957, 32091, 36595, 48165, 53485, 95147, 109785, 139061, 160455, 285441, 417183, 475735, 695305, 1427205, 1807793, 2085915, 5423379, 9038965, 27116895]

約数ペア:

[(1, 27116895), (3, 9038965), (5, 5423379), (13, 2085915), (15, 1807793), (19, 1427205), (39, 695305), (57, 475735), (65, 417183), (95, 285441), (169, 160455), (195, 139061), (247, 109785), (285, 95147), (507, 53485), (563, 48165), (741, 36595), (845, 32091), (1235, 21957), (1689, 16055), (2535, 10697), (2815, 9633), (3211, 8445), (3705, 7319)]