3148023995

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 3890488320

約数和(自身を除く): 742464325

約数列:

[1, 5, 79, 107, 211, 353, 395, 535, 1055, 1765, 8453, 16669, 22577, 27887, 37771, 42265, 74483, 83345, 112885, 139435, 188855, 372415, 1783583, 2983909, 5884157, 7969681, 8917915, 14919545, 29420785, 39848405, 629604799, 3148023995]

約数ペア:

[(1, 3148023995), (5, 629604799), (79, 39848405), (107, 29420785), (211, 14919545), (353, 8917915), (395, 7969681), (535, 5884157), (1055, 2983909), (1765, 1783583), (8453, 372415), (16669, 188855), (22577, 139435), (27887, 112885), (37771, 83345), (42265, 74483)]