1271705651

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 1400777280

約数和(自身を除く): 129071629

約数列:

[1, 29, 37, 41, 137, 211, 1073, 1189, 1517, 3973, 5069, 5617, 6119, 7807, 8651, 28907, 43993, 147001, 162893, 207829, 226403, 250879, 320087, 838303, 1069559, 1185187, 6027041, 9282523, 31017211, 34370423, 43851919, 1271705651]

約数ペア:

[(1, 1271705651), (29, 43851919), (37, 34370423), (41, 31017211), (137, 9282523), (211, 6027041), (1073, 1185187), (1189, 1069559), (1517, 838303), (3973, 320087), (5069, 250879), (5617, 226403), (6119, 207829), (7807, 162893), (8651, 147001), (28907, 43993)]