79664769

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1433}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 123897600

約数和(自身を除く): 44232831

約数列:

[1, 3, 9, 27, 29, 71, 87, 213, 261, 639, 783, 1433, 1917, 2059, 4299, 6177, 12897, 18531, 38691, 41557, 55593, 101743, 124671, 305229, 374013, 915687, 1122039, 2747061, 2950547, 8851641, 26554923, 79664769]

約数ペア:

[(1, 79664769), (3, 26554923), (9, 8851641), (27, 2950547), (29, 2747061), (71, 1122039), (87, 915687), (213, 374013), (261, 305229), (639, 124671), (783, 101743), (1433, 55593), (1917, 41557), (2059, 38691), (4299, 18531), (6177, 12897)]