43401345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9677}}^1$

素因数の和:9721

約数の個数: 32

約数和(自身を含む): 78043392

約数和(自身を除く): 34642047

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 9677, 29031, 48385, 125801, 145155, 222571, 377403, 629005, 667713, 1112855, 1887015, 2893423, 3338565, 8680269, 14467115, 43401345]

約数ペア:

[(1, 43401345), (3, 14467115), (5, 8680269), (13, 3338565), (15, 2893423), (23, 1887015), (39, 1112855), (65, 667713), (69, 629005), (115, 377403), (195, 222571), (299, 145155), (345, 125801), (897, 48385), (1495, 29031), (4485, 9677)]