65989215

素因数分解:

$3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2927}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 118056960

約数和(自身を除く): 52067745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 167, 501, 835, 1503, 2505, 2927, 4509, 7515, 8781, 14635, 22545, 26343, 43905, 79029, 131715, 395145, 488809, 1466427, 2444045, 4399281, 7332135, 13197843, 21996405, 65989215]

約数ペア:

[(1, 65989215), (3, 21996405), (5, 13197843), (9, 7332135), (15, 4399281), (27, 2444045), (45, 1466427), (135, 488809), (167, 395145), (501, 131715), (835, 79029), (1503, 43905), (2505, 26343), (2927, 22545), (4509, 14635), (7515, 8781)]