74183031

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 120836352

約数和(自身を除く): 46653321

約数列:

[1, 3, 9, 13, 31, 39, 93, 113, 117, 181, 279, 339, 403, 543, 1017, 1209, 1469, 1629, 2353, 3503, 3627, 4407, 5611, 7059, 10509, 13221, 16833, 20453, 21177, 31527, 45539, 50499, 61359, 72943, 136617, 184077, 218829, 265889, 409851, 634043, 656487, 797667, 1902129, 2393001, 5706387, 8242559, 24727677, 74183031]

約数ペア:

[(1, 74183031), (3, 24727677), (9, 8242559), (13, 5706387), (31, 2393001), (39, 1902129), (93, 797667), (113, 656487), (117, 634043), (181, 409851), (279, 265889), (339, 218829), (403, 184077), (543, 136617), (1017, 72943), (1209, 61359), (1469, 50499), (1629, 45539), (2353, 31527), (3503, 21177), (3627, 20453), (4407, 16833), (5611, 13221), (7059, 10509)]