2912192247

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{63667}}^1$

素因数の和:63942

約数の個数: 16

約数和(自身を含む): 3952509440

約数和(自身を除く): 1040317193

約数列:

[1, 3, 79, 193, 237, 579, 15247, 45741, 63667, 191001, 5029693, 12287731, 15089079, 36863193, 970730749, 2912192247]

約数ペア:

[(1, 2912192247), (3, 970730749), (79, 36863193), (193, 15089079), (237, 12287731), (579, 5029693), (15247, 191001), (45741, 63667)]