70367427

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 120422400

約数和(自身を除く): 50054973

約数列:

[1, 3, 9, 13, 27, 29, 31, 39, 87, 93, 117, 223, 261, 279, 351, 377, 403, 669, 783, 837, 899, 1131, 1209, 2007, 2697, 2899, 3393, 3627, 6021, 6467, 6913, 8091, 8697, 10179, 10881, 11687, 19401, 20739, 24273, 26091, 35061, 58203, 62217, 78273, 84071, 89869, 105183, 174609, 186651, 200477, 252213, 269607, 315549, 601431, 756639, 808821, 1804293, 2269917, 2426463, 2606201, 5412879, 7818603, 23455809, 70367427]

約数ペア:

[(1, 70367427), (3, 23455809), (9, 7818603), (13, 5412879), (27, 2606201), (29, 2426463), (31, 2269917), (39, 1804293), (87, 808821), (93, 756639), (117, 601431), (223, 315549), (261, 269607), (279, 252213), (351, 200477), (377, 186651), (403, 174609), (669, 105183), (783, 89869), (837, 84071), (899, 78273), (1131, 62217), (1209, 58203), (2007, 35061), (2697, 26091), (2899, 24273), (3393, 20739), (3627, 19401), (6021, 11687), (6467, 10881), (6913, 10179), (8091, 8697)]