15674479093

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{761}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 20294413056

約数和(自身を除く): 4619933963

約数列:

[1, 7, 13, 23, 91, 161, 169, 299, 757, 761, 1183, 2093, 3887, 5299, 5327, 9841, 9893, 17411, 17503, 27209, 68887, 69251, 121877, 122521, 127933, 128609, 226343, 227539, 576077, 895531, 900263, 1584401, 1592773, 2942459, 2958007, 4032539, 7489001, 13249771, 20597213, 20706049, 52423007, 92748397, 97357013, 172247023, 681499091, 1205729161, 2239211299, 15674479093]

約数ペア:

[(1, 15674479093), (7, 2239211299), (13, 1205729161), (23, 681499091), (91, 172247023), (161, 97357013), (169, 92748397), (299, 52423007), (757, 20706049), (761, 20597213), (1183, 13249771), (2093, 7489001), (3887, 4032539), (5299, 2958007), (5327, 2942459), (9841, 1592773), (9893, 1584401), (17411, 900263), (17503, 895531), (27209, 576077), (68887, 227539), (69251, 226343), (121877, 128609), (122521, 127933)]