151001109

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{21211}}^1$

素因数の和:21337

約数の個数: 24

約数和(自身を含む): 251489472

約数和(自身を除く): 100488363

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 2373, 7119, 21211, 63633, 148477, 190899, 445431, 1336293, 2396843, 7190529, 16777901, 21571587, 50333703, 151001109]

約数ペア:

[(1, 151001109), (3, 50333703), (7, 21571587), (9, 16777901), (21, 7190529), (63, 2396843), (113, 1336293), (339, 445431), (791, 190899), (1017, 148477), (2373, 63633), (7119, 21211)]