16315055997

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{499}}^1\times {\mathrm{503}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 22353408000

約数和(自身を除く): 6038352003

約数列:

[1, 3, 47, 141, 461, 499, 503, 1383, 1497, 1509, 21667, 23453, 23641, 65001, 70359, 70923, 230039, 231883, 250997, 690117, 695649, 752991, 10811833, 10898501, 11796859, 32435499, 32695503, 35390577, 115709617, 347128851, 5438351999, 16315055997]

約数ペア:

[(1, 16315055997), (3, 5438351999), (47, 347128851), (141, 115709617), (461, 35390577), (499, 32695503), (503, 32435499), (1383, 11796859), (1497, 10898501), (1509, 10811833), (21667, 752991), (23453, 695649), (23641, 690117), (65001, 250997), (70359, 231883), (70923, 230039)]