17732793

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 27143424

約数和(自身を除く): 9410631

約数列:

[1, 3, 13, 23, 39, 53, 69, 159, 299, 373, 689, 897, 1119, 1219, 2067, 3657, 4849, 8579, 14547, 15847, 19769, 25737, 47541, 59307, 111527, 256997, 334581, 454687, 770991, 1364061, 5910931, 17732793]

約数ペア:

[(1, 17732793), (3, 5910931), (13, 1364061), (23, 770991), (39, 454687), (53, 334581), (69, 256997), (159, 111527), (299, 59307), (373, 47541), (689, 25737), (897, 19769), (1119, 15847), (1219, 14547), (2067, 8579), (3657, 4849)]