22422771

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4091}}^1$

素因数の和:4136

約数の個数: 32

約数和(自身を含む): 39283200

約数和(自身を除く): 16860429

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 4091, 5481, 12273, 28637, 36819, 85911, 110457, 118639, 257733, 355917, 773199, 830473, 1067751, 2491419, 3203253, 7474257, 22422771]

約数ペア:

[(1, 22422771), (3, 7474257), (7, 3203253), (9, 2491419), (21, 1067751), (27, 830473), (29, 773199), (63, 355917), (87, 257733), (189, 118639), (203, 110457), (261, 85911), (609, 36819), (783, 28637), (1827, 12273), (4091, 5481)]