3132255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1297}}^1$

素因数の和:1335

約数の個数: 32

約数和(自身を含む): 5981184

約数和(自身を除く): 2848929

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 1297, 2415, 3891, 6485, 9079, 19455, 27237, 29831, 45395, 89493, 136185, 149155, 208817, 447465, 626451, 1044085, 3132255]

約数ペア:

[(1, 3132255), (3, 1044085), (5, 626451), (7, 447465), (15, 208817), (21, 149155), (23, 136185), (35, 89493), (69, 45395), (105, 29831), (115, 27237), (161, 19455), (345, 9079), (483, 6485), (805, 3891), (1297, 2415)]