16902153

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1019}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 25989600

約数和(自身を除く): 9087447

約数列:

[1, 3, 9, 19, 57, 97, 171, 291, 873, 1019, 1843, 3057, 5529, 9171, 16587, 19361, 58083, 98843, 174249, 296529, 889587, 1878017, 5634051, 16902153]

約数ペア:

[(1, 16902153), (3, 5634051), (9, 1878017), (19, 889587), (57, 296529), (97, 174249), (171, 98843), (291, 58083), (873, 19361), (1019, 16587), (1843, 9171), (3057, 5529)]