1601451

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{1163}}^1$

素因数の和:1192

約数の個数: 20

約数和(自身を含む): 2535192

約数和(自身を除く): 933741

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1163, 1377, 3489, 10467, 19771, 31401, 59313, 94203, 177939, 533817, 1601451]

約数ペア:

[(1, 1601451), (3, 533817), (9, 177939), (17, 94203), (27, 59313), (51, 31401), (81, 19771), (153, 10467), (459, 3489), (1163, 1377)]