2265374097

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1\times {\mathrm{647}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 3780691200

約数和(自身を除く): 1515317103

約数列:

[1, 3, 7, 9, 21, 63, 149, 373, 447, 647, 1043, 1119, 1341, 1941, 2611, 3129, 3357, 4529, 5823, 7833, 9387, 13587, 23499, 40761, 55577, 96403, 166731, 241331, 289209, 389039, 500193, 674821, 723993, 867627, 1167117, 1689317, 2024463, 2171979, 3501351, 5067951, 6073389, 15203853, 35958319, 107874957, 251708233, 323624871, 755124699, 2265374097]

約数ペア:

[(1, 2265374097), (3, 755124699), (7, 323624871), (9, 251708233), (21, 107874957), (63, 35958319), (149, 15203853), (373, 6073389), (447, 5067951), (647, 3501351), (1043, 2171979), (1119, 2024463), (1341, 1689317), (1941, 1167117), (2611, 867627), (3129, 723993), (3357, 674821), (4529, 500193), (5823, 389039), (7833, 289209), (9387, 241331), (13587, 166731), (23499, 96403), (40761, 55577)]