15529121991

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{461}}^2$

素因数の和:1304

約数の個数: 36

約数和(自身を含む): 23523546384

約数和(自身を除く): 7994424393

約数列:

[1, 3, 9, 23, 69, 207, 353, 461, 1059, 1383, 3177, 4149, 8119, 10603, 24357, 31809, 73071, 95427, 162733, 212521, 488199, 637563, 1464597, 1912689, 3742859, 4887983, 11228577, 14663949, 33685731, 43991847, 75019913, 225059739, 675179217, 1725457999, 5176373997, 15529121991]

約数ペア:

[(1, 15529121991), (3, 5176373997), (9, 1725457999), (23, 675179217), (69, 225059739), (207, 75019913), (353, 43991847), (461, 33685731), (1059, 14663949), (1383, 11228577), (3177, 4887983), (4149, 3742859), (8119, 1912689), (10603, 1464597), (24357, 637563), (31809, 488199), (73071, 212521), (95427, 162733)]