1337992029

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1\times {\mathrm{577}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 2153211840

約数和(自身を除く): 815219811

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 397, 531, 577, 649, 1191, 1731, 1947, 3573, 4367, 5193, 5841, 6347, 13101, 19041, 23423, 34043, 39303, 57123, 70269, 102129, 210807, 229069, 257653, 306387, 374473, 687207, 772959, 1123419, 2061621, 2318877, 2519759, 3370257, 7559277, 13515071, 22677831, 40545213, 121635639, 148665781, 445997343, 1337992029]

約数ペア:

[(1, 1337992029), (3, 445997343), (9, 148665781), (11, 121635639), (33, 40545213), (59, 22677831), (99, 13515071), (177, 7559277), (397, 3370257), (531, 2519759), (577, 2318877), (649, 2061621), (1191, 1123419), (1731, 772959), (1947, 687207), (3573, 374473), (4367, 306387), (5193, 257653), (5841, 229069), (6347, 210807), (13101, 102129), (19041, 70269), (23423, 57123), (34043, 39303)]