1168763897

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{21143}}^1$

素因数の和:21352

約数の個数: 16

約数和(自身を含む): 1370131200

約数和(自身を除く): 201367303

約数列:

[1, 7, 53, 149, 371, 1043, 7897, 21143, 55279, 148001, 1120579, 3150307, 7844053, 22052149, 166966271, 1168763897]

約数ペア:

[(1, 1168763897), (7, 166966271), (53, 22052149), (149, 7844053), (371, 3150307), (1043, 1120579), (7897, 148001), (21143, 55279)]