73471545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10141}}^1$

素因数の和:10182

約数の個数: 48

約数和(自身を含む): 151886592

約数和(自身を除く): 78415047

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 10141, 30423, 50705, 70987, 91269, 152115, 212961, 233243, 354935, 456345, 638883, 699729, 1064805, 1166215, 1632701, 2099187, 3194415, 3498645, 4898103, 8163505, 10495935, 14694309, 24490515, 73471545]

約数ペア:

[(1, 73471545), (3, 24490515), (5, 14694309), (7, 10495935), (9, 8163505), (15, 4898103), (21, 3498645), (23, 3194415), (35, 2099187), (45, 1632701), (63, 1166215), (69, 1064805), (105, 699729), (115, 638883), (161, 456345), (207, 354935), (315, 233243), (345, 212961), (483, 152115), (805, 91269), (1035, 70987), (1449, 50705), (2415, 30423), (7245, 10141)]