73122831

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 119927808

約数和(自身を除く): 46804977

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 93, 153, 243, 279, 459, 527, 571, 837, 1377, 1581, 1713, 2511, 4131, 4743, 5139, 7533, 9707, 14229, 15417, 17701, 29121, 42687, 46251, 53103, 87363, 128061, 138753, 159309, 262089, 300917, 477927, 786267, 902751, 1433781, 2358801, 2708253, 4301343, 8124759, 24374277, 73122831]

約数ペア:

[(1, 73122831), (3, 24374277), (9, 8124759), (17, 4301343), (27, 2708253), (31, 2358801), (51, 1433781), (81, 902751), (93, 786267), (153, 477927), (243, 300917), (279, 262089), (459, 159309), (527, 138753), (571, 128061), (837, 87363), (1377, 53103), (1581, 46251), (1713, 42687), (2511, 29121), (4131, 17701), (4743, 15417), (5139, 14229), (7533, 9707)]