8045474385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{314953}}^1$

素因数の和:315105

約数の個数: 32

約数和(自身を含む): 13968839808

約数和(自身を除く): 5923365423

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 393, 655, 1703, 1965, 5109, 8515, 25545, 314953, 944859, 1574765, 4094389, 4724295, 12283167, 20471945, 41258843, 61415835, 123776529, 206294215, 536364959, 618882645, 1609094877, 2681824795, 8045474385]

約数ペア:

[(1, 8045474385), (3, 2681824795), (5, 1609094877), (13, 618882645), (15, 536364959), (39, 206294215), (65, 123776529), (131, 61415835), (195, 41258843), (393, 20471945), (655, 12283167), (1703, 4724295), (1965, 4094389), (5109, 1574765), (8515, 944859), (25545, 314953)]