585048975

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{397}}^1\times {\mathrm{401}}^1$

素因数の和:825

約数の個数: 72

約数和(自身を含む): 1130851728

約数和(自身を除く): 545802753

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 397, 401, 525, 735, 1191, 1203, 1225, 1985, 2005, 2779, 2807, 3675, 5955, 6015, 8337, 8421, 9925, 10025, 13895, 14035, 19453, 19649, 29775, 30075, 41685, 42105, 58359, 58947, 69475, 70175, 97265, 98245, 159197, 208425, 210525, 291795, 294735, 477591, 486325, 491225, 795985, 1114379, 1458975, 1473675, 2387955, 3343137, 3979925, 5571895, 7800653, 11939775, 16715685, 23401959, 27859475, 39003265, 83578425, 117009795, 195016325, 585048975]

約数ペア:

[(1, 585048975), (3, 195016325), (5, 117009795), (7, 83578425), (15, 39003265), (21, 27859475), (25, 23401959), (35, 16715685), (49, 11939775), (75, 7800653), (105, 5571895), (147, 3979925), (175, 3343137), (245, 2387955), (397, 1473675), (401, 1458975), (525, 1114379), (735, 795985), (1191, 491225), (1203, 486325), (1225, 477591), (1985, 294735), (2005, 291795), (2779, 210525), (2807, 208425), (3675, 159197), (5955, 98245), (6015, 97265), (8337, 70175), (8421, 69475), (9925, 58947), (10025, 58359), (13895, 42105), (14035, 41685), (19453, 30075), (19649, 29775)]