69483183

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{313}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 119731968

約数和(自身を除く): 50248785

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 313, 341, 651, 939, 961, 1023, 2191, 2387, 2883, 3443, 6573, 6727, 7161, 9703, 10329, 10571, 20181, 24101, 29109, 31713, 67921, 72303, 73997, 106733, 203763, 221991, 300793, 320199, 747131, 902379, 2105551, 2241393, 3308723, 6316653, 9926169, 23161061, 69483183]

約数ペア:

[(1, 69483183), (3, 23161061), (7, 9926169), (11, 6316653), (21, 3308723), (31, 2241393), (33, 2105551), (77, 902379), (93, 747131), (217, 320199), (231, 300793), (313, 221991), (341, 203763), (651, 106733), (939, 73997), (961, 72303), (1023, 67921), (2191, 31713), (2387, 29109), (2883, 24101), (3443, 20181), (6573, 10571), (6727, 10329), (7161, 9703)]