22101123

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 34272000

約数和(自身を除く): 12170877

約数列:

[1, 3, 11, 19, 33, 57, 101, 209, 303, 349, 627, 1047, 1111, 1919, 3333, 3839, 5757, 6631, 11517, 19893, 21109, 35249, 63327, 72941, 105747, 218823, 387739, 669731, 1163217, 2009193, 7367041, 22101123]

約数ペア:

[(1, 22101123), (3, 7367041), (11, 2009193), (19, 1163217), (33, 669731), (57, 387739), (101, 218823), (209, 105747), (303, 72941), (349, 63327), (627, 35249), (1047, 21109), (1111, 19893), (1919, 11517), (3333, 6631), (3839, 5757)]