4149287793

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{12401}}^1$

素因数の和:12574

約数の個数: 48

約数和(自身を含む): 7057829376

約数和(自身を除く): 2908541583

約数列:

[1, 3, 7, 9, 21, 47, 63, 113, 141, 329, 339, 423, 791, 987, 1017, 2373, 2961, 5311, 7119, 12401, 15933, 37177, 37203, 47799, 86807, 111531, 111609, 260421, 334593, 582847, 781263, 1401313, 1748541, 4079929, 4203939, 5245623, 9809191, 12239787, 12611817, 29427573, 36719361, 65861711, 88282719, 197585133, 461031977, 592755399, 1383095931, 4149287793]

約数ペア:

[(1, 4149287793), (3, 1383095931), (7, 592755399), (9, 461031977), (21, 197585133), (47, 88282719), (63, 65861711), (113, 36719361), (141, 29427573), (329, 12611817), (339, 12239787), (423, 9809191), (791, 5245623), (987, 4203939), (1017, 4079929), (2373, 1748541), (2961, 1401313), (5311, 781263), (7119, 582847), (12401, 334593), (15933, 260421), (37177, 111609), (37203, 111531), (47799, 86807)]