22101309

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 34992000

約数和(自身を除く): 12890691

約数列:

[1, 3, 9, 17, 27, 51, 153, 179, 269, 459, 537, 807, 1611, 2421, 3043, 4573, 4833, 7263, 9129, 13719, 27387, 41157, 48151, 82161, 123471, 144453, 433359, 818567, 1300077, 2455701, 7367103, 22101309]

約数ペア:

[(1, 22101309), (3, 7367103), (9, 2455701), (17, 1300077), (27, 818567), (51, 433359), (153, 144453), (179, 123471), (269, 82161), (459, 48151), (537, 41157), (807, 27387), (1611, 13719), (2421, 9129), (3043, 7263), (4573, 4833)]