20163535077

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{198259}}^1$

素因数の和:198465

約数の個数: 32

約数和(自身を含む): 31975372800

約数和(自身を除く): 11811837723

約数列:

[1, 3, 7, 21, 29, 87, 167, 203, 501, 609, 1169, 3507, 4843, 14529, 33901, 101703, 198259, 594777, 1387813, 4163439, 5749511, 17248533, 33109253, 40246577, 99327759, 120739731, 231764771, 695294313, 960168337, 2880505011, 6721178359, 20163535077]

約数ペア:

[(1, 20163535077), (3, 6721178359), (7, 2880505011), (21, 960168337), (29, 695294313), (87, 231764771), (167, 120739731), (203, 99327759), (501, 40246577), (609, 33109253), (1169, 17248533), (3507, 5749511), (4843, 4163439), (14529, 1387813), (33901, 594777), (101703, 198259)]