85614591

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 122552320

約数和(自身を除く): 36937729

約数列:

[1, 3, 31, 43, 79, 93, 129, 237, 271, 813, 1333, 2449, 3397, 3999, 7347, 8401, 10191, 11653, 21409, 25203, 34959, 64227, 105307, 315921, 361243, 663679, 920587, 1083729, 1991037, 2761761, 28538197, 85614591]

約数ペア:

[(1, 85614591), (3, 28538197), (31, 2761761), (43, 1991037), (79, 1083729), (93, 920587), (129, 663679), (237, 361243), (271, 315921), (813, 105307), (1333, 64227), (2449, 34959), (3397, 25203), (3999, 21409), (7347, 11653), (8401, 10191)]