309034008

素因数分解:

$2^3\times 3^3\times {\mathrm{1430713}}^1$

素因数の和:1430728

約数の個数: 32

約数和(自身を含む): 858428400

約数和(自身を除く): 549394392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1430713, 2861426, 4292139, 5722852, 8584278, 11445704, 12876417, 17168556, 25752834, 34337112, 38629251, 51505668, 77258502, 103011336, 154517004, 309034008]

約数ペア:

[(1, 309034008), (2, 154517004), (3, 103011336), (4, 77258502), (6, 51505668), (8, 38629251), (9, 34337112), (12, 25752834), (18, 17168556), (24, 12876417), (27, 11445704), (36, 8584278), (54, 5722852), (72, 4292139), (108, 2861426), (216, 1430713)]