973149930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{10889}}^1$

素因数の和:11236

約数の個数: 64

約数和(自身を含む): 2603145600

約数和(自身を除く): 1629995670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 331, 662, 993, 1655, 1986, 2979, 3310, 4965, 5958, 8937, 9930, 10889, 14895, 17874, 21778, 29790, 32667, 44685, 54445, 65334, 89370, 98001, 108890, 163335, 196002, 294003, 326670, 490005, 588006, 980010, 1470015, 2940030, 3604259, 7208518, 10812777, 18021295, 21625554, 32438331, 36042590, 54063885, 64876662, 97314993, 108127770, 162191655, 194629986, 324383310, 486574965, 973149930]

約数ペア:

[(1, 973149930), (2, 486574965), (3, 324383310), (5, 194629986), (6, 162191655), (9, 108127770), (10, 97314993), (15, 64876662), (18, 54063885), (27, 36042590), (30, 32438331), (45, 21625554), (54, 18021295), (90, 10812777), (135, 7208518), (270, 3604259), (331, 2940030), (662, 1470015), (993, 980010), (1655, 588006), (1986, 490005), (2979, 326670), (3310, 294003), (4965, 196002), (5958, 163335), (8937, 108890), (9930, 98001), (10889, 89370), (14895, 65334), (17874, 54445), (21778, 44685), (29790, 32667)]