82677885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3643}}^1$

素因数の和:3757

約数の個数: 32

約数和(自身を含む): 141678720

約数和(自身を除く): 59000835

約数列:

[1, 3, 5, 15, 17, 51, 85, 89, 255, 267, 445, 1335, 1513, 3643, 4539, 7565, 10929, 18215, 22695, 54645, 61931, 185793, 309655, 324227, 928965, 972681, 1621135, 4863405, 5511859, 16535577, 27559295, 82677885]

約数ペア:

[(1, 82677885), (3, 27559295), (5, 16535577), (15, 5511859), (17, 4863405), (51, 1621135), (85, 972681), (89, 928965), (255, 324227), (267, 309655), (445, 185793), (1335, 61931), (1513, 54645), (3643, 22695), (4539, 18215), (7565, 10929)]