1019257113

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{27437}}^1$

素因数の和:27537

約数の個数: 32

約数和(自身を含む): 1633109760

約数和(自身を除く): 613852647

約数列:

[1, 3, 7, 21, 29, 61, 87, 183, 203, 427, 609, 1281, 1769, 5307, 12383, 27437, 37149, 82311, 192059, 576177, 795673, 1673657, 2387019, 5020971, 5569711, 11715599, 16709133, 35146797, 48536053, 145608159, 339752371, 1019257113]

約数ペア:

[(1, 1019257113), (3, 339752371), (7, 145608159), (21, 48536053), (29, 35146797), (61, 16709133), (87, 11715599), (183, 5569711), (203, 5020971), (427, 2387019), (609, 1673657), (1281, 795673), (1769, 576177), (5307, 192059), (12383, 82311), (27437, 37149)]