33149745

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2549}}^1$

素因数の和:2594

約数の個数: 36

約数和(自身を含む): 61062300

約数和(自身を除く): 27912555

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2549, 2601, 4335, 7647, 12745, 13005, 22941, 38235, 43333, 114705, 129999, 216665, 389997, 649995, 736661, 1949985, 2209983, 3683305, 6629949, 11049915, 33149745]

約数ペア:

[(1, 33149745), (3, 11049915), (5, 6629949), (9, 3683305), (15, 2209983), (17, 1949985), (45, 736661), (51, 649995), (85, 389997), (153, 216665), (255, 129999), (289, 114705), (765, 43333), (867, 38235), (1445, 22941), (2549, 13005), (2601, 12745), (4335, 7647)]