4100492487

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{319577}}^1$

素因数の和:319647

約数の個数: 32

約数和(自身を含む): 6872205312

約数和(自身を除く): 2771712825

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 987, 1833, 4277, 12831, 319577, 958731, 2237039, 4154501, 6711117, 12463503, 15020119, 29081507, 45060357, 87244521, 105140833, 195261547, 315422499, 585784641, 1366830829, 4100492487]

約数ペア:

[(1, 4100492487), (3, 1366830829), (7, 585784641), (13, 315422499), (21, 195261547), (39, 105140833), (47, 87244521), (91, 45060357), (141, 29081507), (273, 15020119), (329, 12463503), (611, 6711117), (987, 4154501), (1833, 2237039), (4277, 958731), (12831, 319577)]