4251544063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 4878397440

約数和(自身を除く): 626853377

約数列:

[1, 13, 19, 191, 227, 247, 397, 2483, 2951, 3629, 4313, 5161, 7543, 43357, 47177, 56069, 75827, 90119, 98059, 563641, 823783, 985751, 1171547, 1440713, 1712261, 10709179, 17212729, 18729269, 22259393, 223765477, 327041851, 4251544063]

約数ペア:

[(1, 4251544063), (13, 327041851), (19, 223765477), (191, 22259393), (227, 18729269), (247, 17212729), (397, 10709179), (2483, 1712261), (2951, 1440713), (3629, 1171547), (4313, 985751), (5161, 823783), (7543, 563641), (43357, 98059), (47177, 90119), (56069, 75827)]