1330951245

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{13901}}^1$

素因数の和:14413

約数の個数: 32

約数和(自身を含む): 2298167424

約数和(自身を除く): 967216179

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 491, 1473, 2455, 6383, 7365, 13901, 19149, 31915, 41703, 69505, 95745, 180713, 208515, 542139, 903565, 2710695, 6825391, 20476173, 34126955, 88730083, 102380865, 266190249, 443650415, 1330951245]

約数ペア:

[(1, 1330951245), (3, 443650415), (5, 266190249), (13, 102380865), (15, 88730083), (39, 34126955), (65, 20476173), (195, 6825391), (491, 2710695), (1473, 903565), (2455, 542139), (6383, 208515), (7365, 180713), (13901, 95745), (19149, 69505), (31915, 41703)]