17937822015

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2851}}^1\times {\mathrm{6079}}^1$

素因数の和:8964

約数の個数: 48

約数和(自身を含む): 32460779520

約数和(自身を除く): 14522957505

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 2851, 6079, 8553, 14255, 18237, 25659, 30395, 42765, 54711, 65573, 91185, 128295, 139817, 196719, 273555, 327865, 419451, 590157, 699085, 983595, 1258353, 2097255, 2950785, 6291765, 17331229, 51993687, 86656145, 155981061, 259968435, 398618267, 779905305, 1195854801, 1993091335, 3587564403, 5979274005, 17937822015]

約数ペア:

[(1, 17937822015), (3, 5979274005), (5, 3587564403), (9, 1993091335), (15, 1195854801), (23, 779905305), (45, 398618267), (69, 259968435), (115, 155981061), (207, 86656145), (345, 51993687), (1035, 17331229), (2851, 6291765), (6079, 2950785), (8553, 2097255), (14255, 1258353), (18237, 983595), (25659, 699085), (30395, 590157), (42765, 419451), (54711, 327865), (65573, 273555), (91185, 196719), (128295, 139817)]