38319237

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1535

約数の個数: 40

約数和(自身を含む): 64643040

約数和(自身を除く): 26323803

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 783, 891, 957, 1483, 2349, 2871, 4449, 8613, 13347, 16313, 25839, 40041, 43007, 48939, 120123, 129021, 146817, 387063, 440451, 473077, 1161189, 1321353, 1419231, 3483567, 4257693, 12773079, 38319237]

約数ペア:

[(1, 38319237), (3, 12773079), (9, 4257693), (11, 3483567), (27, 1419231), (29, 1321353), (33, 1161189), (81, 473077), (87, 440451), (99, 387063), (261, 146817), (297, 129021), (319, 120123), (783, 48939), (891, 43007), (957, 40041), (1483, 25839), (2349, 16313), (2871, 13347), (4449, 8613)]