37830819

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 59028480

約数和(自身を除く): 21197661

約数列:

[1, 3, 13, 29, 31, 39, 83, 87, 93, 169, 249, 377, 403, 507, 899, 1079, 1131, 1209, 2407, 2573, 2697, 3237, 4901, 5239, 7221, 7719, 11687, 14027, 14703, 15717, 31291, 33449, 35061, 42081, 74617, 93873, 100347, 151931, 223851, 406783, 434837, 455793, 970021, 1220349, 1304511, 2910063, 12610273, 37830819]

約数ペア:

[(1, 37830819), (3, 12610273), (13, 2910063), (29, 1304511), (31, 1220349), (39, 970021), (83, 455793), (87, 434837), (93, 406783), (169, 223851), (249, 151931), (377, 100347), (403, 93873), (507, 74617), (899, 42081), (1079, 35061), (1131, 33449), (1209, 31291), (2407, 15717), (2573, 14703), (2697, 14027), (3237, 11687), (4901, 7719), (5239, 7221)]