1330761411

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{2207}}^1$

素因数の和:2800

約数の個数: 48

約数和(自身を含む): 2331224064

約数和(自身を除く): 1000462653

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 563, 1071, 1689, 2207, 3941, 5067, 6621, 9571, 11823, 15449, 19863, 28713, 35469, 37519, 46347, 66997, 86139, 112557, 139041, 200991, 262633, 337671, 602973, 787899, 1242541, 2363697, 3727623, 8697787, 11182869, 21123197, 26093361, 63369591, 78280083, 147862379, 190108773, 443587137, 1330761411]

約数ペア:

[(1, 1330761411), (3, 443587137), (7, 190108773), (9, 147862379), (17, 78280083), (21, 63369591), (51, 26093361), (63, 21123197), (119, 11182869), (153, 8697787), (357, 3727623), (563, 2363697), (1071, 1242541), (1689, 787899), (2207, 602973), (3941, 337671), (5067, 262633), (6621, 200991), (9571, 139041), (11823, 112557), (15449, 86139), (19863, 66997), (28713, 46347), (35469, 37519)]