129260835

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1171}}^1$

素因数の和:1416

約数の個数: 48

約数和(自身を含む): 245726208

約数和(自身を除く): 116465373

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 223, 495, 669, 1115, 1171, 2007, 2453, 3345, 3513, 5855, 7359, 10035, 10539, 12265, 12881, 17565, 22077, 36795, 38643, 52695, 64405, 110385, 115929, 193215, 261133, 579645, 783399, 1305665, 2350197, 2872463, 3916995, 8617389, 11750985, 14362315, 25852167, 43086945, 129260835]

約数ペア:

[(1, 129260835), (3, 43086945), (5, 25852167), (9, 14362315), (11, 11750985), (15, 8617389), (33, 3916995), (45, 2872463), (55, 2350197), (99, 1305665), (165, 783399), (223, 579645), (495, 261133), (669, 193215), (1115, 115929), (1171, 110385), (2007, 64405), (2453, 52695), (3345, 38643), (3513, 36795), (5855, 22077), (7359, 17565), (10035, 12881), (10539, 12265)]