70443405

素因数分解:

$3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2473}}^1$

素因数の和:2698

約数の個数: 32

約数和(自身を含む): 125877120

約数和(自身を除く): 55433715

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 211, 633, 1055, 1899, 2473, 3165, 5697, 7419, 9495, 12365, 22257, 28485, 37095, 66771, 111285, 333855, 521803, 1565409, 2609015, 4696227, 7827045, 14088681, 23481135, 70443405]

約数ペア:

[(1, 70443405), (3, 23481135), (5, 14088681), (9, 7827045), (15, 4696227), (27, 2609015), (45, 1565409), (135, 521803), (211, 333855), (633, 111285), (1055, 66771), (1899, 37095), (2473, 28485), (3165, 22257), (5697, 12365), (7419, 9495)]