26350233

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 43524096

約数和(自身を除く): 17173863

約数列:

[1, 3, 7, 13, 21, 39, 91, 263, 273, 367, 789, 1101, 1841, 2569, 3419, 4771, 5523, 7707, 10257, 14313, 23933, 33397, 71799, 96521, 100191, 289563, 675647, 1254773, 2026941, 3764319, 8783411, 26350233]

約数ペア:

[(1, 26350233), (3, 8783411), (7, 3764319), (13, 2026941), (21, 1254773), (39, 675647), (91, 289563), (263, 100191), (273, 96521), (367, 71799), (789, 33397), (1101, 23933), (1841, 14313), (2569, 10257), (3419, 7707), (4771, 5523)]