1146156921

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{1319}}^1$

素因数の和:2406

約数の個数: 48

約数和(自身を含む): 2041079040

約数和(自身を除く): 894922119

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 1061, 1319, 3183, 3957, 7427, 9233, 9549, 11871, 13793, 17147, 22281, 27699, 41379, 51441, 66843, 83097, 96551, 120029, 124137, 154323, 289653, 360087, 868959, 1080261, 1399459, 4198377, 9796213, 12595131, 18192967, 29388639, 54578901, 88165917, 127350769, 163736703, 382052307, 1146156921]

約数ペア:

[(1, 1146156921), (3, 382052307), (7, 163736703), (9, 127350769), (13, 88165917), (21, 54578901), (39, 29388639), (63, 18192967), (91, 12595131), (117, 9796213), (273, 4198377), (819, 1399459), (1061, 1080261), (1319, 868959), (3183, 360087), (3957, 289653), (7427, 154323), (9233, 124137), (9549, 120029), (11871, 96551), (13793, 83097), (17147, 66843), (22281, 51441), (27699, 41379)]