390186522

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{5779}}^1$

素因数の和:5840

約数の個数: 72

約数和(自身を含む): 959387520

約数和(自身を除く): 569200998

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 121, 186, 198, 242, 279, 341, 363, 558, 682, 726, 1023, 1089, 2046, 2178, 3069, 3751, 5779, 6138, 7502, 11253, 11558, 17337, 22506, 33759, 34674, 52011, 63569, 67518, 104022, 127138, 179149, 190707, 358298, 381414, 537447, 572121, 699259, 1074894, 1144242, 1398518, 1612341, 1970639, 2097777, 3224682, 3941278, 4195554, 5911917, 6293331, 11823834, 12586662, 17735751, 21677029, 35471502, 43354058, 65031087, 130062174, 195093261, 390186522]

約数ペア:

[(1, 390186522), (2, 195093261), (3, 130062174), (6, 65031087), (9, 43354058), (11, 35471502), (18, 21677029), (22, 17735751), (31, 12586662), (33, 11823834), (62, 6293331), (66, 5911917), (93, 4195554), (99, 3941278), (121, 3224682), (186, 2097777), (198, 1970639), (242, 1612341), (279, 1398518), (341, 1144242), (363, 1074894), (558, 699259), (682, 572121), (726, 537447), (1023, 381414), (1089, 358298), (2046, 190707), (2178, 179149), (3069, 127138), (3751, 104022), (5779, 67518), (6138, 63569), (7502, 52011), (11253, 34674), (11558, 33759), (17337, 22506)]