118378953

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1115

約数の個数: 72

約数和(自身を含む): 226639296

約数和(自身を除く): 108260343

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 49, 63, 69, 77, 99, 147, 161, 207, 231, 253, 441, 483, 539, 693, 759, 1061, 1127, 1449, 1617, 1771, 2277, 3183, 3381, 4851, 5313, 7427, 9549, 10143, 11671, 12397, 15939, 22281, 24403, 35013, 37191, 51989, 66843, 73209, 81697, 105039, 111573, 155967, 170821, 219627, 245091, 268433, 467901, 512463, 571879, 735273, 805299, 1195747, 1537389, 1715637, 1879031, 2415897, 3587241, 5146911, 5637093, 10761723, 13153217, 16911279, 39459651, 118378953]

約数ペア:

[(1, 118378953), (3, 39459651), (7, 16911279), (9, 13153217), (11, 10761723), (21, 5637093), (23, 5146911), (33, 3587241), (49, 2415897), (63, 1879031), (69, 1715637), (77, 1537389), (99, 1195747), (147, 805299), (161, 735273), (207, 571879), (231, 512463), (253, 467901), (441, 268433), (483, 245091), (539, 219627), (693, 170821), (759, 155967), (1061, 111573), (1127, 105039), (1449, 81697), (1617, 73209), (1771, 66843), (2277, 51989), (3183, 37191), (3381, 35013), (4851, 24403), (5313, 22281), (7427, 15939), (9549, 12397), (10143, 11671)]