1413908853

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{509}}^1$

素因数の和:818

約数の個数: 64

約数和(自身を含む): 2368880640

約数和(自身を除く): 954971787

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 251, 357, 509, 527, 651, 753, 1527, 1581, 1757, 3563, 3689, 4267, 5271, 7781, 8653, 10689, 11067, 12801, 15779, 23343, 25959, 29869, 47337, 54467, 60571, 89607, 110453, 127759, 132277, 163401, 181713, 268243, 331359, 383277, 396831, 804729, 894313, 925939, 1877701, 2171903, 2682939, 2777817, 3960529, 5633103, 6515709, 11881587, 15203321, 27723703, 45609963, 67328993, 83171109, 201986979, 471302951, 1413908853]

約数ペア:

[(1, 1413908853), (3, 471302951), (7, 201986979), (17, 83171109), (21, 67328993), (31, 45609963), (51, 27723703), (93, 15203321), (119, 11881587), (217, 6515709), (251, 5633103), (357, 3960529), (509, 2777817), (527, 2682939), (651, 2171903), (753, 1877701), (1527, 925939), (1581, 894313), (1757, 804729), (3563, 396831), (3689, 383277), (4267, 331359), (5271, 268243), (7781, 181713), (8653, 163401), (10689, 132277), (11067, 127759), (12801, 110453), (15779, 89607), (23343, 60571), (25959, 54467), (29869, 47337)]