234348909

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 336199680

約数和(自身を除く): 101850771

約数列:

[1, 3, 23, 47, 69, 127, 141, 381, 569, 1081, 1707, 2921, 3243, 5969, 8763, 13087, 17907, 26743, 39261, 72263, 80229, 137287, 216789, 411861, 615089, 1662049, 1845267, 3396361, 4986147, 10189083, 78116303, 234348909]

約数ペア:

[(1, 234348909), (3, 78116303), (23, 10189083), (47, 4986147), (69, 3396361), (127, 1845267), (141, 1662049), (381, 615089), (569, 411861), (1081, 216789), (1707, 137287), (2921, 80229), (3243, 72263), (5969, 39261), (8763, 26743), (13087, 17907)]