1243470798

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{258733}}^1$

素因数の和:258833

約数の個数: 32

約数和(自身を含む): 2794327200

約数和(自身を除く): 1550856402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 258733, 517466, 776199, 1552398, 2328597, 4657194, 6985791, 13971582, 23027237, 46054474, 69081711, 138163422, 207245133, 414490266, 621735399, 1243470798]

約数ペア:

[(1, 1243470798), (2, 621735399), (3, 414490266), (6, 207245133), (9, 138163422), (18, 69081711), (27, 46054474), (54, 23027237), (89, 13971582), (178, 6985791), (267, 4657194), (534, 2328597), (801, 1552398), (1602, 776199), (2403, 517466), (4806, 258733)]