1840291251

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{1297}}^1$

素因数の和:1723

約数の個数: 32

約数和(自身を含む): 2601815040

約数和(自身を除く): 761523789

約数列:

[1, 3, 29, 47, 87, 141, 347, 1041, 1297, 1363, 3891, 4089, 10063, 16309, 30189, 37613, 48927, 60959, 112839, 182877, 450059, 472961, 1350177, 1418883, 1767811, 5303433, 13051711, 21152773, 39155133, 63458319, 613430417, 1840291251]

約数ペア:

[(1, 1840291251), (3, 613430417), (29, 63458319), (47, 39155133), (87, 21152773), (141, 13051711), (347, 5303433), (1041, 1767811), (1297, 1418883), (1363, 1350177), (3891, 472961), (4089, 450059), (10063, 182877), (16309, 112839), (30189, 60959), (37613, 48927)]