574076019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{857}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 853991424

約数和(自身を除く): 279915405

約数列:

[1, 3, 11, 33, 53, 159, 383, 583, 857, 1149, 1749, 2571, 4213, 9427, 12639, 20299, 28281, 45421, 60897, 136263, 223289, 328231, 499631, 669867, 984693, 1498893, 3610541, 10831623, 17396243, 52188729, 191358673, 574076019]

約数ペア:

[(1, 574076019), (3, 191358673), (11, 52188729), (33, 17396243), (53, 10831623), (159, 3610541), (383, 1498893), (583, 984693), (857, 669867), (1149, 499631), (1749, 328231), (2571, 223289), (4213, 136263), (9427, 60897), (12639, 45421), (20299, 28281)]