84660585

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1163}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 142138368

約数和(自身を除く): 57477783

約数列:

[1, 3, 5, 15, 23, 69, 115, 211, 345, 633, 1055, 1163, 3165, 3489, 4853, 5815, 14559, 17445, 24265, 26749, 72795, 80247, 133745, 245393, 401235, 736179, 1226965, 3680895, 5644039, 16932117, 28220195, 84660585]

約数ペア:

[(1, 84660585), (3, 28220195), (5, 16932117), (15, 5644039), (23, 3680895), (69, 1226965), (115, 736179), (211, 401235), (345, 245393), (633, 133745), (1055, 80247), (1163, 72795), (3165, 26749), (3489, 24265), (4853, 17445), (5815, 14559)]