129596103

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2003}}^1$

素因数の和:2108

約数の個数: 48

約数和(自身を含む): 233425920

約数和(自身を除く): 103829817

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 79, 91, 117, 237, 273, 553, 711, 819, 1027, 1659, 2003, 3081, 4977, 6009, 7189, 9243, 14021, 18027, 21567, 26039, 42063, 64701, 78117, 126189, 158237, 182273, 234351, 474711, 546819, 1107659, 1424133, 1640457, 2057081, 3322977, 6171243, 9968931, 14399567, 18513729, 43198701, 129596103]

約数ペア:

[(1, 129596103), (3, 43198701), (7, 18513729), (9, 14399567), (13, 9968931), (21, 6171243), (39, 3322977), (63, 2057081), (79, 1640457), (91, 1424133), (117, 1107659), (237, 546819), (273, 474711), (553, 234351), (711, 182273), (819, 158237), (1027, 126189), (1659, 78117), (2003, 64701), (3081, 42063), (4977, 26039), (6009, 21567), (7189, 18027), (9243, 14021)]