7365385215

素因数分解:

$3^3\times 5^1\times {\mathrm{419}}^1\times {\mathrm{130211}}^1$

素因数の和:130644

約数の個数: 32

約数和(自身を含む): 13125369600

約数和(自身を除く): 5759984385

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 419, 1257, 2095, 3771, 6285, 11313, 18855, 56565, 130211, 390633, 651055, 1171899, 1953165, 3515697, 5859495, 17578485, 54558409, 163675227, 272792045, 491025681, 818376135, 1473077043, 2455128405, 7365385215]

約数ペア:

[(1, 7365385215), (3, 2455128405), (5, 1473077043), (9, 818376135), (15, 491025681), (27, 272792045), (45, 163675227), (135, 54558409), (419, 17578485), (1257, 5859495), (2095, 3515697), (3771, 1953165), (6285, 1171899), (11313, 651055), (18855, 390633), (56565, 130211)]