59979003

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 94838784

約数和(自身を除く): 34859781

約数列:

[1, 3, 7, 21, 47, 67, 141, 201, 329, 469, 907, 987, 1407, 2721, 3149, 6349, 9447, 19047, 22043, 42629, 60769, 66129, 127887, 182307, 298403, 425383, 895209, 1276149, 2856143, 8568429, 19993001, 59979003]

約数ペア:

[(1, 59979003), (3, 19993001), (7, 8568429), (21, 2856143), (47, 1276149), (67, 895209), (141, 425383), (201, 298403), (329, 182307), (469, 127887), (907, 66129), (987, 60769), (1407, 42629), (2721, 22043), (3149, 19047), (6349, 9447)]