17848929

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 29064960

約数和(自身を除く): 11216031

約数列:

[1, 3, 7, 17, 21, 51, 119, 173, 289, 357, 519, 867, 1211, 2023, 2941, 3633, 4913, 6069, 8823, 14739, 20587, 34391, 49997, 61761, 103173, 149991, 349979, 849949, 1049937, 2549847, 5949643, 17848929]

約数ペア:

[(1, 17848929), (3, 5949643), (7, 2549847), (17, 1049937), (21, 849949), (51, 349979), (119, 149991), (173, 103173), (289, 61761), (357, 49997), (519, 34391), (867, 20587), (1211, 14739), (2023, 8823), (2941, 6069), (3633, 4913)]