1018093321

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5641}}^1$

素因数の和:5749

約数の個数: 32

約数和(自身を含む): 1299916800

約数和(自身を除く): 281823479

約数列:

[1, 7, 19, 23, 59, 133, 161, 413, 437, 1121, 1357, 3059, 5641, 7847, 9499, 25783, 39487, 107179, 129743, 180481, 332819, 750253, 908201, 2329733, 2465117, 6323561, 7654837, 17255819, 44264927, 53583859, 145441903, 1018093321]

約数ペア:

[(1, 1018093321), (7, 145441903), (19, 53583859), (23, 44264927), (59, 17255819), (133, 7654837), (161, 6323561), (413, 2465117), (437, 2329733), (1121, 908201), (1357, 750253), (3059, 332819), (5641, 180481), (7847, 129743), (9499, 107179), (25783, 39487)]