47435895

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 91929600

約数和(自身を除く): 44493705

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 151, 179, 195, 351, 453, 537, 585, 755, 895, 1359, 1611, 1755, 1963, 2265, 2327, 2685, 4077, 4833, 5889, 6795, 6981, 8055, 9815, 11635, 17667, 20385, 20943, 24165, 27029, 29445, 34905, 53001, 62829, 81087, 88335, 104715, 135145, 243261, 265005, 314145, 351377, 405435, 729783, 1054131, 1216305, 1756885, 3162393, 3648915, 5270655, 9487179, 15811965, 47435895]

約数ペア:

[(1, 47435895), (3, 15811965), (5, 9487179), (9, 5270655), (13, 3648915), (15, 3162393), (27, 1756885), (39, 1216305), (45, 1054131), (65, 729783), (117, 405435), (135, 351377), (151, 314145), (179, 265005), (195, 243261), (351, 135145), (453, 104715), (537, 88335), (585, 81087), (755, 62829), (895, 53001), (1359, 34905), (1611, 29445), (1755, 27029), (1963, 24165), (2265, 20943), (2327, 20385), (2685, 17667), (4077, 11635), (4833, 9815), (5889, 8055), (6795, 6981)]