1263470291247

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{67273}}^1$

素因数の和:67480

約数の個数: 64

約数和(自身を含む): 1826046706176

約数和(自身を除く): 562576414929

約数列:

[1, 3, 41, 43, 53, 67, 123, 129, 159, 201, 1763, 2173, 2279, 2747, 2881, 3551, 5289, 6519, 6837, 8241, 8643, 10653, 67273, 93439, 118121, 145591, 152693, 201819, 280317, 354363, 436773, 458079, 2758193, 2892739, 3565469, 4507291, 6260413, 8274579, 8678217, 10696407, 13521873, 18781239, 118602299, 146184229, 153315167, 184798931, 193813513, 238886423, 355806897, 438552687, 459945501, 554396793, 581440539, 716659269, 6285921847, 7946354033, 9794343343, 10272116189, 18857765541, 23839062099, 29383030029, 30816348567, 421156763749, 1263470291247]

約数ペア:

[(1, 1263470291247), (3, 421156763749), (41, 30816348567), (43, 29383030029), (53, 23839062099), (67, 18857765541), (123, 10272116189), (129, 9794343343), (159, 7946354033), (201, 6285921847), (1763, 716659269), (2173, 581440539), (2279, 554396793), (2747, 459945501), (2881, 438552687), (3551, 355806897), (5289, 238886423), (6519, 193813513), (6837, 184798931), (8241, 153315167), (8643, 146184229), (10653, 118602299), (67273, 18781239), (93439, 13521873), (118121, 10696407), (145591, 8678217), (152693, 8274579), (201819, 6260413), (280317, 4507291), (354363, 3565469), (436773, 2892739), (458079, 2758193)]