73164039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{523}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 111976704

約数和(自身を除く): 38812665

約数列:

[1, 3, 13, 17, 39, 51, 211, 221, 523, 633, 663, 1569, 2743, 3587, 6799, 8229, 8891, 10761, 20397, 26673, 46631, 110353, 115583, 139893, 331059, 346749, 1434589, 1876001, 4303767, 5628003, 24388013, 73164039]

約数ペア:

[(1, 73164039), (3, 24388013), (13, 5628003), (17, 4303767), (39, 1876001), (51, 1434589), (211, 346749), (221, 331059), (523, 139893), (633, 115583), (663, 110353), (1569, 46631), (2743, 26673), (3587, 20397), (6799, 10761), (8229, 8891)]