23137515

素因数分解:

$3^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{467}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 41333760

約数和(自身を除く): 18196245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 367, 467, 1101, 1401, 1835, 2335, 3303, 4203, 5505, 7005, 9909, 12609, 16515, 21015, 49545, 63045, 171389, 514167, 856945, 1542501, 2570835, 4627503, 7712505, 23137515]

約数ペア:

[(1, 23137515), (3, 7712505), (5, 4627503), (9, 2570835), (15, 1542501), (27, 856945), (45, 514167), (135, 171389), (367, 63045), (467, 49545), (1101, 21015), (1401, 16515), (1835, 12609), (2335, 9909), (3303, 7005), (4203, 5505)]