183927369

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 265973760

約数和(自身を除く): 82046391

約数列:

[1, 3, 17, 51, 73, 127, 219, 381, 389, 1167, 1241, 2159, 3723, 6477, 6613, 9271, 19839, 27813, 28397, 49403, 85191, 148209, 157607, 472821, 482749, 839851, 1448247, 2519553, 3606419, 10819257, 61309123, 183927369]

約数ペア:

[(1, 183927369), (3, 61309123), (17, 10819257), (51, 3606419), (73, 2519553), (127, 1448247), (219, 839851), (381, 482749), (389, 472821), (1167, 157607), (1241, 148209), (2159, 85191), (3723, 49403), (6477, 28397), (6613, 27813), (9271, 19839)]