1369189849235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1\times {\mathrm{460919}}^1$

素因数の和:462947

約数の個数: 32

約数和(自身を含む): 1847278863360

約数和(自身を除く): 478089014125

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 1987, 9935, 25831, 45701, 129155, 228505, 460919, 594113, 2304595, 2970565, 5991947, 10601137, 29959735, 53005685, 137814781, 689073905, 915846053, 4579230265, 11905998689, 21064459219, 59529993445, 105322296095, 273837969847, 1369189849235]

約数ペア:

[(1, 1369189849235), (5, 273837969847), (13, 105322296095), (23, 59529993445), (65, 21064459219), (115, 11905998689), (299, 4579230265), (1495, 915846053), (1987, 689073905), (9935, 137814781), (25831, 53005685), (45701, 29959735), (129155, 10601137), (228505, 5991947), (460919, 2970565), (594113, 2304595)]