1040546913

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{63607}}^1$

素因数の和:63677

約数の個数: 32

約数和(自身を含む): 1709783040

約数和(自身を除く): 669236127

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 779, 861, 2337, 5453, 16359, 63607, 190821, 445249, 1208533, 1335747, 2607887, 3625599, 7823661, 8459731, 18255209, 25379193, 49549853, 54765627, 148649559, 346848971, 1040546913]

約数ペア:

[(1, 1040546913), (3, 346848971), (7, 148649559), (19, 54765627), (21, 49549853), (41, 25379193), (57, 18255209), (123, 8459731), (133, 7823661), (287, 3625599), (399, 2607887), (779, 1335747), (861, 1208533), (2337, 445249), (5453, 190821), (16359, 63607)]