4075795845

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{357997}}^1$

素因数の和:358042

約数の個数: 48

約数和(自身を含む): 8042067072

約数和(自身を除く): 3966271227

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 2277, 3795, 11385, 357997, 1073991, 1789985, 3221973, 3937967, 5369955, 8233931, 11813901, 16109865, 19689835, 24701793, 35441703, 41169655, 59069505, 74105379, 90573241, 123508965, 177208515, 271719723, 370526895, 452866205, 815159169, 1358598615, 4075795845]

約数ペア:

[(1, 4075795845), (3, 1358598615), (5, 815159169), (9, 452866205), (11, 370526895), (15, 271719723), (23, 177208515), (33, 123508965), (45, 90573241), (55, 74105379), (69, 59069505), (99, 41169655), (115, 35441703), (165, 24701793), (207, 19689835), (253, 16109865), (345, 11813901), (495, 8233931), (759, 5369955), (1035, 3937967), (1265, 3221973), (2277, 1789985), (3795, 1073991), (11385, 357997)]