67351263

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2273}}^1$

素因数の和:2383

約数の個数: 32

約数和(自身を含む): 110025216

約数和(自身を除く): 42673953

約数列:

[1, 3, 7, 17, 21, 51, 83, 119, 249, 357, 581, 1411, 1743, 2273, 4233, 6819, 9877, 15911, 29631, 38641, 47733, 115923, 188659, 270487, 565977, 811461, 1320613, 3207203, 3961839, 9621609, 22450421, 67351263]

約数ペア:

[(1, 67351263), (3, 22450421), (7, 9621609), (17, 3961839), (21, 3207203), (51, 1320613), (83, 811461), (119, 565977), (249, 270487), (357, 188659), (581, 115923), (1411, 47733), (1743, 38641), (2273, 29631), (4233, 15911), (6819, 9877)]