473965635

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2797}}^1$

素因数の和:2908

約数の個数: 64

約数和(自身を含む): 902522880

約数和(自身を除く): 428557245

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 79, 143, 165, 195, 237, 395, 429, 715, 869, 1027, 1185, 2145, 2607, 2797, 3081, 4345, 5135, 8391, 11297, 13035, 13985, 15405, 30767, 33891, 36361, 41955, 56485, 92301, 109083, 153835, 169455, 181805, 220963, 399971, 461505, 545415, 662889, 1104815, 1199913, 1999855, 2430593, 2872519, 3314445, 5999565, 7291779, 8617557, 12152965, 14362595, 31597709, 36458895, 43087785, 94793127, 157988545, 473965635]

約数ペア:

[(1, 473965635), (3, 157988545), (5, 94793127), (11, 43087785), (13, 36458895), (15, 31597709), (33, 14362595), (39, 12152965), (55, 8617557), (65, 7291779), (79, 5999565), (143, 3314445), (165, 2872519), (195, 2430593), (237, 1999855), (395, 1199913), (429, 1104815), (715, 662889), (869, 545415), (1027, 461505), (1185, 399971), (2145, 220963), (2607, 181805), (2797, 169455), (3081, 153835), (4345, 109083), (5135, 92301), (8391, 56485), (11297, 41955), (13035, 36361), (13985, 33891), (15405, 30767)]