1331390904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3263213}}^1$

素因数の和:3263239

約数の個数: 32

約数和(自身を含む): 3524271120

約数和(自身を除く): 2192880216

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 3263213, 6526426, 9789639, 13052852, 19579278, 26105704, 39158556, 55474621, 78317112, 110949242, 166423863, 221898484, 332847726, 443796968, 665695452, 1331390904]

約数ペア:

[(1, 1331390904), (2, 665695452), (3, 443796968), (4, 332847726), (6, 221898484), (8, 166423863), (12, 110949242), (17, 78317112), (24, 55474621), (34, 39158556), (51, 26105704), (68, 19579278), (102, 13052852), (136, 9789639), (204, 6526426), (408, 3263213)]