29126921265

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{131371}}^1$

素因数の和:131774

約数の個数: 48

約数和(自身を含む): 54514125120

約数和(自身を除く): 25387203855

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 379, 585, 1137, 1895, 3411, 4927, 5685, 14781, 17055, 24635, 44343, 73905, 131371, 221715, 394113, 656855, 1182339, 1707823, 1970565, 5123469, 5911695, 8539115, 15370407, 25617345, 49789609, 76852035, 149368827, 248948045, 448106481, 647264917, 746844135, 1941794751, 2240532405, 3236324585, 5825384253, 9708973755, 29126921265]

約数ペア:

[(1, 29126921265), (3, 9708973755), (5, 5825384253), (9, 3236324585), (13, 2240532405), (15, 1941794751), (39, 746844135), (45, 647264917), (65, 448106481), (117, 248948045), (195, 149368827), (379, 76852035), (585, 49789609), (1137, 25617345), (1895, 15370407), (3411, 8539115), (4927, 5911695), (5685, 5123469), (14781, 1970565), (17055, 1707823), (24635, 1182339), (44343, 656855), (73905, 394113), (131371, 221715)]