88207917

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1171}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 143115264

約数和(自身を除く): 54907347

約数列:

[1, 3, 7, 17, 21, 51, 119, 211, 357, 633, 1171, 1477, 3513, 3587, 4431, 8197, 10761, 19907, 24591, 25109, 59721, 75327, 139349, 247081, 418047, 741243, 1729567, 4200377, 5188701, 12601131, 29402639, 88207917]

約数ペア:

[(1, 88207917), (3, 29402639), (7, 12601131), (17, 5188701), (21, 4200377), (51, 1729567), (119, 741243), (211, 418047), (357, 247081), (633, 139349), (1171, 75327), (1477, 59721), (3513, 25109), (3587, 24591), (4431, 19907), (8197, 10761)]