86233275

素因数分解:

$3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2971}}^1$

素因数の和:3033

約数の個数: 48

約数和(自身を含む): 162152320

約数和(自身を除く): 75919045

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 75, 129, 135, 215, 225, 387, 645, 675, 1075, 1161, 1935, 2971, 3225, 5805, 8913, 9675, 14855, 26739, 29025, 44565, 74275, 80217, 127753, 133695, 222825, 383259, 401085, 638765, 668475, 1149777, 1916295, 2005425, 3193825, 3449331, 5748885, 9581475, 17246655, 28744425, 86233275]

約数ペア:

[(1, 86233275), (3, 28744425), (5, 17246655), (9, 9581475), (15, 5748885), (25, 3449331), (27, 3193825), (43, 2005425), (45, 1916295), (75, 1149777), (129, 668475), (135, 638765), (215, 401085), (225, 383259), (387, 222825), (645, 133695), (675, 127753), (1075, 80217), (1161, 74275), (1935, 44565), (2971, 29025), (3225, 26739), (5805, 14855), (8913, 9675)]