123474834

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1439}}^1$

素因数の和:1684

約数の個数: 64

約数和(自身を含む): 315187200

約数和(自身を除く): 191712366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 227, 378, 454, 681, 1362, 1439, 1589, 2043, 2878, 3178, 4086, 4317, 4767, 6129, 8634, 9534, 10073, 12258, 12951, 14301, 20146, 25902, 28602, 30219, 38853, 42903, 60438, 77706, 85806, 90657, 181314, 271971, 326653, 543942, 653306, 979959, 1959918, 2286571, 2939877, 4573142, 5879754, 6859713, 8819631, 13719426, 17639262, 20579139, 41158278, 61737417, 123474834]

約数ペア:

[(1, 123474834), (2, 61737417), (3, 41158278), (6, 20579139), (7, 17639262), (9, 13719426), (14, 8819631), (18, 6859713), (21, 5879754), (27, 4573142), (42, 2939877), (54, 2286571), (63, 1959918), (126, 979959), (189, 653306), (227, 543942), (378, 326653), (454, 271971), (681, 181314), (1362, 90657), (1439, 85806), (1589, 77706), (2043, 60438), (2878, 42903), (3178, 38853), (4086, 30219), (4317, 28602), (4767, 25902), (6129, 20146), (8634, 14301), (9534, 12951), (10073, 12258)]