572753805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1142

約数の個数: 64

約数和(自身を含む): 1026224640

約数和(自身を除く): 453470835

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 71, 123, 195, 205, 213, 355, 533, 615, 923, 1009, 1065, 1599, 2665, 2769, 2911, 3027, 4615, 5045, 7995, 8733, 13117, 13845, 14555, 15135, 37843, 39351, 41369, 43665, 65585, 71639, 113529, 124107, 189215, 196755, 206845, 214917, 358195, 537797, 567645, 620535, 931307, 1074585, 1613391, 2688985, 2793921, 2937199, 4656535, 8066955, 8811597, 13969605, 14685995, 38183587, 44057985, 114550761, 190917935, 572753805]

約数ペア:

[(1, 572753805), (3, 190917935), (5, 114550761), (13, 44057985), (15, 38183587), (39, 14685995), (41, 13969605), (65, 8811597), (71, 8066955), (123, 4656535), (195, 2937199), (205, 2793921), (213, 2688985), (355, 1613391), (533, 1074585), (615, 931307), (923, 620535), (1009, 567645), (1065, 537797), (1599, 358195), (2665, 214917), (2769, 206845), (2911, 196755), (3027, 189215), (4615, 124107), (5045, 113529), (7995, 71639), (8733, 65585), (13117, 43665), (13845, 41369), (14555, 39351), (15135, 37843)]