967807009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 1131500160

約数和(自身を除く): 163693151

約数列:

[1, 13, 19, 41, 227, 247, 421, 533, 779, 2951, 4313, 5473, 7999, 9307, 10127, 17261, 56069, 95567, 103987, 120991, 176833, 224393, 327959, 1242371, 1815773, 2298829, 3918247, 4263467, 23605049, 50937211, 74446693, 967807009]

約数ペア:

[(1, 967807009), (13, 74446693), (19, 50937211), (41, 23605049), (227, 4263467), (247, 3918247), (421, 2298829), (533, 1815773), (779, 1242371), (2951, 327959), (4313, 224393), (5473, 176833), (7999, 120991), (9307, 103987), (10127, 95567), (17261, 56069)]