6723015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1499}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 12096000

約数和(自身を除く): 5372985

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 1499, 4485, 4497, 7495, 19487, 22485, 34477, 58461, 97435, 103431, 172385, 292305, 448201, 517155, 1344603, 2241005, 6723015]

約数ペア:

[(1, 6723015), (3, 2241005), (5, 1344603), (13, 517155), (15, 448201), (23, 292305), (39, 172385), (65, 103431), (69, 97435), (115, 58461), (195, 34477), (299, 22485), (345, 19487), (897, 7495), (1495, 4497), (1499, 4485)]