22573395

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 43085952

約数和(自身を除く): 20512557

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 47, 65, 117, 141, 195, 235, 423, 585, 611, 705, 821, 1833, 2115, 2463, 3055, 4105, 5499, 7389, 9165, 10673, 12315, 27495, 32019, 36945, 38587, 53365, 96057, 115761, 160095, 192935, 347283, 480285, 501631, 578805, 1504893, 1736415, 2508155, 4514679, 7524465, 22573395]

約数ペア:

[(1, 22573395), (3, 7524465), (5, 4514679), (9, 2508155), (13, 1736415), (15, 1504893), (39, 578805), (45, 501631), (47, 480285), (65, 347283), (117, 192935), (141, 160095), (195, 115761), (235, 96057), (423, 53365), (585, 38587), (611, 36945), (705, 32019), (821, 27495), (1833, 12315), (2115, 10673), (2463, 9165), (3055, 7389), (4105, 5499)]