77629665

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3797}}^1$

素因数の和:3881

約数の個数: 32

約数和(自身を含む): 131258880

約数和(自身を除く): 53629215

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 235, 435, 705, 1363, 3797, 4089, 6815, 11391, 18985, 20445, 56955, 110113, 178459, 330339, 535377, 550565, 892295, 1651695, 2676885, 5175311, 15525933, 25876555, 77629665]

約数ペア:

[(1, 77629665), (3, 25876555), (5, 15525933), (15, 5175311), (29, 2676885), (47, 1651695), (87, 892295), (141, 550565), (145, 535377), (235, 330339), (435, 178459), (705, 110113), (1363, 56955), (3797, 20445), (4089, 18985), (6815, 11391)]