9661788

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{653}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 25270560

約数和(自身を除く): 15608772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 653, 822, 1233, 1306, 1644, 1959, 2466, 2612, 3699, 3918, 4932, 5877, 7398, 7836, 11754, 14796, 17631, 23508, 35262, 70524, 89461, 178922, 268383, 357844, 536766, 805149, 1073532, 1610298, 2415447, 3220596, 4830894, 9661788]

約数ペア:

[(1, 9661788), (2, 4830894), (3, 3220596), (4, 2415447), (6, 1610298), (9, 1073532), (12, 805149), (18, 536766), (27, 357844), (36, 268383), (54, 178922), (108, 89461), (137, 70524), (274, 35262), (411, 23508), (548, 17631), (653, 14796), (822, 11754), (1233, 7836), (1306, 7398), (1644, 5877), (1959, 4932), (2466, 3918), (2612, 3699)]