124432497

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 219985920

約数和(自身を除く): 95553423

約数列:

[1, 3, 7, 9, 21, 27, 43, 61, 63, 129, 183, 189, 251, 301, 387, 427, 549, 753, 903, 1161, 1281, 1647, 1757, 2259, 2623, 2709, 3843, 5271, 6777, 7869, 8127, 10793, 11529, 15311, 15813, 18361, 23607, 32379, 45933, 47439, 55083, 70821, 75551, 97137, 107177, 137799, 165249, 226653, 291411, 321531, 413397, 495747, 658373, 679959, 964593, 1975119, 2039877, 2893779, 4608611, 5925357, 13825833, 17776071, 41477499, 124432497]

約数ペア:

[(1, 124432497), (3, 41477499), (7, 17776071), (9, 13825833), (21, 5925357), (27, 4608611), (43, 2893779), (61, 2039877), (63, 1975119), (129, 964593), (183, 679959), (189, 658373), (251, 495747), (301, 413397), (387, 321531), (427, 291411), (549, 226653), (753, 165249), (903, 137799), (1161, 107177), (1281, 97137), (1647, 75551), (1757, 70821), (2259, 55083), (2623, 47439), (2709, 45933), (3843, 32379), (5271, 23607), (6777, 18361), (7869, 15813), (8127, 15311), (10793, 11529)]