77274537

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1321}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 115743744

約数和(自身を除く): 38469207

約数列:

[1, 3, 17, 31, 37, 51, 93, 111, 527, 629, 1147, 1321, 1581, 1887, 3441, 3963, 19499, 22457, 40951, 48877, 58497, 67371, 122853, 146631, 696167, 830909, 1515187, 2088501, 2492727, 4545561, 25758179, 77274537]

約数ペア:

[(1, 77274537), (3, 25758179), (17, 4545561), (31, 2492727), (37, 2088501), (51, 1515187), (93, 830909), (111, 696167), (527, 146631), (629, 122853), (1147, 67371), (1321, 58497), (1581, 48877), (1887, 40951), (3441, 22457), (3963, 19499)]