4993365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 8910720

約数和(自身を除く): 3917355

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 883, 1131, 1885, 2649, 4415, 5655, 11479, 13245, 25607, 34437, 57395, 76821, 128035, 172185, 332891, 384105, 998673, 1664455, 4993365]

約数ペア:

[(1, 4993365), (3, 1664455), (5, 998673), (13, 384105), (15, 332891), (29, 172185), (39, 128035), (65, 76821), (87, 57395), (145, 34437), (195, 25607), (377, 13245), (435, 11479), (883, 5655), (1131, 4415), (1885, 2649)]