4402515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 7693056

約数和(自身を除く): 3290541

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 195, 211, 321, 535, 633, 1055, 1391, 1605, 2743, 3165, 4173, 6955, 8229, 13715, 20865, 22577, 41145, 67731, 112885, 293501, 338655, 880503, 1467505, 4402515]

約数ペア:

[(1, 4402515), (3, 1467505), (5, 880503), (13, 338655), (15, 293501), (39, 112885), (65, 67731), (107, 41145), (195, 22577), (211, 20865), (321, 13715), (535, 8229), (633, 6955), (1055, 4173), (1391, 3165), (1605, 2743)]