15698423871

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{26501}}^1$

素因数の和:26664

約数の個数: 48

約数和(自身を含む): 25120079712

約数和(自身を除く): 9421655841

約数列:

[1, 3, 9, 13, 39, 61, 83, 117, 183, 249, 549, 747, 793, 1079, 2379, 3237, 5063, 7137, 9711, 15189, 26501, 45567, 65819, 79503, 197457, 238509, 344513, 592371, 1033539, 1616561, 2199583, 3100617, 4849683, 6598749, 14549049, 19796247, 21015293, 28594579, 63045879, 85783737, 134174563, 189137637, 257351211, 402523689, 1207571067, 1744269319, 5232807957, 15698423871]

約数ペア:

[(1, 15698423871), (3, 5232807957), (9, 1744269319), (13, 1207571067), (39, 402523689), (61, 257351211), (83, 189137637), (117, 134174563), (183, 85783737), (249, 63045879), (549, 28594579), (747, 21015293), (793, 19796247), (1079, 14549049), (2379, 6598749), (3237, 4849683), (5063, 3100617), (7137, 2199583), (9711, 1616561), (15189, 1033539), (26501, 592371), (45567, 344513), (65819, 238509), (79503, 197457)]