5971455

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 12441600

約数和(自身を除く): 6470145

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 71, 89, 105, 135, 189, 213, 267, 315, 355, 445, 497, 623, 639, 801, 945, 1065, 1335, 1491, 1869, 1917, 2403, 2485, 3115, 3195, 4005, 4473, 5607, 6319, 7455, 9345, 9585, 12015, 13419, 16821, 18957, 22365, 28035, 31595, 44233, 56871, 67095, 84105, 94785, 132699, 170613, 221165, 284355, 398097, 663495, 853065, 1194291, 1990485, 5971455]

約数ペア:

[(1, 5971455), (3, 1990485), (5, 1194291), (7, 853065), (9, 663495), (15, 398097), (21, 284355), (27, 221165), (35, 170613), (45, 132699), (63, 94785), (71, 84105), (89, 67095), (105, 56871), (135, 44233), (189, 31595), (213, 28035), (267, 22365), (315, 18957), (355, 16821), (445, 13419), (497, 12015), (623, 9585), (639, 9345), (801, 7455), (945, 6319), (1065, 5607), (1335, 4473), (1491, 4005), (1869, 3195), (1917, 3115), (2403, 2485)]