6895005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 12512640

約数和(自身を除く): 5617635

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 1861, 3705, 5583, 9305, 24193, 27915, 35359, 72579, 106077, 120965, 176795, 362895, 459667, 530385, 1379001, 2298335, 6895005]

約数ペア:

[(1, 6895005), (3, 2298335), (5, 1379001), (13, 530385), (15, 459667), (19, 362895), (39, 176795), (57, 120965), (65, 106077), (95, 72579), (195, 35359), (247, 27915), (285, 24193), (741, 9305), (1235, 5583), (1861, 3705)]