109723917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 159667200

約数和(自身を除く): 49943283

約数列:

[1, 3, 19, 43, 57, 89, 129, 267, 503, 817, 1509, 1691, 2451, 3827, 5073, 9557, 11481, 21629, 28671, 44767, 64887, 72713, 134301, 218139, 410951, 850573, 1232853, 1924981, 2551719, 5774943, 36574639, 109723917]

約数ペア:

[(1, 109723917), (3, 36574639), (19, 5774943), (43, 2551719), (57, 1924981), (89, 1232853), (129, 850573), (267, 410951), (503, 218139), (817, 134301), (1509, 72713), (1691, 64887), (2451, 44767), (3827, 28671), (5073, 21629), (9557, 11481)]