8975355

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 6231045

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 235, 435, 439, 705, 1317, 1363, 2195, 4089, 6585, 6815, 12731, 20445, 20633, 38193, 61899, 63655, 103165, 190965, 309495, 598357, 1795071, 2991785, 8975355]

約数ペア:

[(1, 8975355), (3, 2991785), (5, 1795071), (15, 598357), (29, 309495), (47, 190965), (87, 103165), (141, 63655), (145, 61899), (235, 38193), (435, 20633), (439, 20445), (705, 12731), (1317, 6815), (1363, 6585), (2195, 4089)]