37997037

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^2$

素因数の和:238

約数の個数: 36

約数和(自身を含む): 61236084

約数和(自身を除く): 23239047

約数列:

[1, 3, 9, 13, 39, 41, 89, 117, 123, 267, 369, 533, 801, 1157, 1599, 3471, 3649, 4797, 7921, 10413, 10947, 23763, 32841, 47437, 71289, 102973, 142311, 308919, 324761, 426933, 926757, 974283, 2922849, 4221893, 12665679, 37997037]

約数ペア:

[(1, 37997037), (3, 12665679), (9, 4221893), (13, 2922849), (39, 974283), (41, 926757), (89, 426933), (117, 324761), (123, 308919), (267, 142311), (369, 102973), (533, 71289), (801, 47437), (1157, 32841), (1599, 23763), (3471, 10947), (3649, 10413), (4797, 7921)]