80298313

素因数分解:

${\mathrm{19}}^3\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:589

約数の個数: 16

約数和(自身を含む): 88617600

約数和(自身を除く): 8319287

約数列:

[1, 19, 23, 361, 437, 509, 6859, 8303, 9671, 11707, 157757, 183749, 222433, 3491231, 4226227, 80298313]

約数ペア:

[(1, 80298313), (19, 4226227), (23, 3491231), (361, 222433), (437, 183749), (509, 157757), (6859, 11707), (8303, 9671)]