473670405

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47629}}^1$

素因数の和:47670

約数の個数: 48

約数和(自身を含む): 936215280

約数和(自身を除く): 462544875

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 9945, 47629, 142887, 238145, 428661, 619177, 714435, 809693, 1857531, 2143305, 2429079, 3095885, 4048465, 5572593, 7287237, 9287655, 10526009, 12145395, 27862965, 31578027, 36436185, 52630045, 94734081, 157890135, 473670405]

約数ペア:

[(1, 473670405), (3, 157890135), (5, 94734081), (9, 52630045), (13, 36436185), (15, 31578027), (17, 27862965), (39, 12145395), (45, 10526009), (51, 9287655), (65, 7287237), (85, 5572593), (117, 4048465), (153, 3095885), (195, 2429079), (221, 2143305), (255, 1857531), (585, 809693), (663, 714435), (765, 619177), (1105, 428661), (1989, 238145), (3315, 142887), (9945, 47629)]