15692809821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{27397}}^1$

素因数の和:28205

約数の個数: 32

約数和(自身を含む): 23750778240

約数和(自身を除く): 8057968419

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 773, 2319, 10049, 14687, 27397, 30147, 44061, 82191, 190931, 356161, 520543, 572793, 1068483, 1561629, 6767059, 20301177, 21177881, 63533643, 275312453, 402379739, 825937359, 1207139217, 5230936607, 15692809821]

約数ペア:

[(1, 15692809821), (3, 5230936607), (13, 1207139217), (19, 825937359), (39, 402379739), (57, 275312453), (247, 63533643), (741, 21177881), (773, 20301177), (2319, 6767059), (10049, 1561629), (14687, 1068483), (27397, 572793), (30147, 520543), (44061, 356161), (82191, 190931)]