348519391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 420950016

約数和(自身を除く): 72430625

約数列:

[1, 11, 23, 31, 37, 253, 341, 407, 713, 851, 1147, 1201, 7843, 9361, 12617, 13211, 26381, 27623, 37231, 44437, 290191, 303853, 409541, 488807, 856313, 1022051, 1377547, 9419443, 11242561, 15153017, 31683581, 348519391]

約数ペア:

[(1, 348519391), (11, 31683581), (23, 15153017), (31, 11242561), (37, 9419443), (253, 1377547), (341, 1022051), (407, 856313), (713, 488807), (851, 409541), (1147, 303853), (1201, 290191), (7843, 44437), (9361, 37231), (12617, 27623), (13211, 26381)]