1474095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 2741760

約数和(自身を除く): 1267665

約数列:

[1, 3, 5, 7, 15, 21, 35, 101, 105, 139, 303, 417, 505, 695, 707, 973, 1515, 2085, 2121, 2919, 3535, 4865, 10605, 14039, 14595, 42117, 70195, 98273, 210585, 294819, 491365, 1474095]

約数ペア:

[(1, 1474095), (3, 491365), (5, 294819), (7, 210585), (15, 98273), (21, 70195), (35, 42117), (101, 14595), (105, 14039), (139, 10605), (303, 4865), (417, 3535), (505, 2919), (695, 2121), (707, 2085), (973, 1515)]