802510137

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2609}}^1$

素因数の和:2878

約数の個数: 48

約数和(自身を含む): 1368057600

約数和(自身を除く): 565547463

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 239, 429, 717, 1287, 2151, 2609, 2629, 3107, 7827, 7887, 9321, 23481, 23661, 27963, 28699, 33917, 34177, 86097, 101751, 102531, 258291, 305253, 307593, 373087, 623551, 1119261, 1870653, 3357783, 5611959, 6859061, 8106163, 20577183, 24318489, 61731549, 72955467, 89167793, 267503379, 802510137]

約数ペア:

[(1, 802510137), (3, 267503379), (9, 89167793), (11, 72955467), (13, 61731549), (33, 24318489), (39, 20577183), (99, 8106163), (117, 6859061), (143, 5611959), (239, 3357783), (429, 1870653), (717, 1119261), (1287, 623551), (2151, 373087), (2609, 307593), (2629, 305253), (3107, 258291), (7827, 102531), (7887, 101751), (9321, 86097), (23481, 34177), (23661, 33917), (27963, 28699)]