1419909669

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{20599}}^1$

素因数の和:20671

約数の個数: 40

約数和(自身を含む): 2273251200

約数和(自身を除く): 853341531

約数列:

[1, 3, 9, 23, 27, 37, 69, 81, 111, 207, 333, 621, 851, 999, 1863, 2553, 2997, 7659, 20599, 22977, 61797, 68931, 185391, 473777, 556173, 762163, 1421331, 1668519, 2286489, 4263993, 6859467, 12791979, 17529749, 20578401, 38375937, 52589247, 61735203, 157767741, 473303223, 1419909669]

約数ペア:

[(1, 1419909669), (3, 473303223), (9, 157767741), (23, 61735203), (27, 52589247), (37, 38375937), (69, 20578401), (81, 17529749), (111, 12791979), (207, 6859467), (333, 4263993), (621, 2286489), (851, 1668519), (999, 1421331), (1863, 762163), (2553, 556173), (2997, 473777), (7659, 185391), (20599, 68931), (22977, 61797)]