9893325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 17984960

約数和(自身を除く): 8091635

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 73, 75, 139, 195, 219, 325, 365, 417, 695, 949, 975, 1095, 1807, 1825, 2085, 2847, 3475, 4745, 5421, 5475, 9035, 10147, 10425, 14235, 23725, 27105, 30441, 45175, 50735, 71175, 131911, 135525, 152205, 253675, 395733, 659555, 761025, 1978665, 3297775, 9893325]

約数ペア:

[(1, 9893325), (3, 3297775), (5, 1978665), (13, 761025), (15, 659555), (25, 395733), (39, 253675), (65, 152205), (73, 135525), (75, 131911), (139, 71175), (195, 50735), (219, 45175), (325, 30441), (365, 27105), (417, 23725), (695, 14235), (949, 10425), (975, 10147), (1095, 9035), (1807, 5475), (1825, 5421), (2085, 4745), (2847, 3475)]