1327746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 3074688

約数和(自身を除く): 1746942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 313, 606, 626, 707, 939, 1414, 1878, 2121, 2191, 4242, 4382, 6573, 13146, 31613, 63226, 94839, 189678, 221291, 442582, 663873, 1327746]

約数ペア:

[(1, 1327746), (2, 663873), (3, 442582), (6, 221291), (7, 189678), (14, 94839), (21, 63226), (42, 31613), (101, 13146), (202, 6573), (303, 4382), (313, 4242), (606, 2191), (626, 2121), (707, 1878), (939, 1414)]