9771846815

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{3049}}^1$

素因数の和:3168

約数の個数: 48

約数和(自身を含む): 13083768000

約数和(自身を除く): 3311921185

約数列:

[1, 5, 23, 29, 31, 115, 145, 155, 667, 713, 899, 961, 3049, 3335, 3565, 4495, 4805, 15245, 20677, 22103, 27869, 70127, 88421, 94519, 103385, 110515, 139345, 350635, 442105, 472595, 640987, 2033683, 2173937, 2741051, 2930089, 3204935, 10168415, 10869685, 13705255, 14650445, 63044173, 67392047, 84972581, 315220865, 336960235, 424862905, 1954369363, 9771846815]

約数ペア:

[(1, 9771846815), (5, 1954369363), (23, 424862905), (29, 336960235), (31, 315220865), (115, 84972581), (145, 67392047), (155, 63044173), (667, 14650445), (713, 13705255), (899, 10869685), (961, 10168415), (3049, 3204935), (3335, 2930089), (3565, 2741051), (4495, 2173937), (4805, 2033683), (15245, 640987), (20677, 472595), (22103, 442105), (27869, 350635), (70127, 139345), (88421, 110515), (94519, 103385)]