2895162039

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{3361}}^1$

素因数の和:3509

約数の個数: 72

約数和(自身を含む): 5301362976

約数和(自身を除く): 2406200937

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 113, 121, 231, 339, 363, 693, 791, 847, 1017, 1089, 1243, 2373, 2541, 3361, 3729, 7119, 7623, 8701, 10083, 11187, 13673, 23527, 26103, 30249, 36971, 41019, 70581, 78309, 95711, 110913, 123057, 211743, 258797, 287133, 332739, 379793, 406681, 776391, 861399, 1139379, 1220043, 2329173, 2658551, 2846767, 3418137, 3660129, 4177723, 7975653, 8540301, 12533169, 23926959, 25620903, 29244061, 37599507, 45954953, 87732183, 137864859, 263196549, 321684671, 413594577, 965054013, 2895162039]

約数ペア:

[(1, 2895162039), (3, 965054013), (7, 413594577), (9, 321684671), (11, 263196549), (21, 137864859), (33, 87732183), (63, 45954953), (77, 37599507), (99, 29244061), (113, 25620903), (121, 23926959), (231, 12533169), (339, 8540301), (363, 7975653), (693, 4177723), (791, 3660129), (847, 3418137), (1017, 2846767), (1089, 2658551), (1243, 2329173), (2373, 1220043), (2541, 1139379), (3361, 861399), (3729, 776391), (7119, 406681), (7623, 379793), (8701, 332739), (10083, 287133), (11187, 258797), (13673, 211743), (23527, 123057), (26103, 110913), (30249, 95711), (36971, 78309), (41019, 70581)]