66194037

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:987

約数の個数: 64

約数和(自身を含む): 124992000

約数和(自身を除く): 58797963

約数列:

[1, 3, 7, 9, 13, 21, 27, 29, 39, 63, 87, 91, 117, 189, 203, 261, 273, 351, 377, 609, 783, 819, 929, 1131, 1827, 2457, 2639, 2787, 3393, 5481, 6503, 7917, 8361, 10179, 12077, 19509, 23751, 25083, 26941, 36231, 58527, 71253, 80823, 84539, 108693, 175581, 188587, 242469, 253617, 326079, 350233, 565761, 727407, 760851, 1050699, 1697283, 2282553, 2451631, 3152097, 5091849, 7354893, 9456291, 22064679, 66194037]

約数ペア:

[(1, 66194037), (3, 22064679), (7, 9456291), (9, 7354893), (13, 5091849), (21, 3152097), (27, 2451631), (29, 2282553), (39, 1697283), (63, 1050699), (87, 760851), (91, 727407), (117, 565761), (189, 350233), (203, 326079), (261, 253617), (273, 242469), (351, 188587), (377, 175581), (609, 108693), (783, 84539), (819, 80823), (929, 71253), (1131, 58527), (1827, 36231), (2457, 26941), (2639, 25083), (2787, 23751), (3393, 19509), (5481, 12077), (6503, 10179), (7917, 8361)]