734854849

素因数分解:

${\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 802660320

約数和(自身を除く): 67805471

約数列:

[1, 19, 41, 131, 361, 379, 779, 2489, 5371, 7201, 14801, 15539, 47291, 49649, 102049, 136819, 295241, 943331, 1938931, 2035609, 5609579, 17923289, 38676571, 734854849]

約数ペア:

[(1, 734854849), (19, 38676571), (41, 17923289), (131, 5609579), (361, 2035609), (379, 1938931), (779, 943331), (2489, 295241), (5371, 136819), (7201, 102049), (14801, 49649), (15539, 47291)]