22093425

素因数分解:

$3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 41247360

約数和(自身を除く): 19153935

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 71, 75, 135, 213, 225, 355, 461, 639, 675, 1065, 1383, 1775, 1917, 2305, 3195, 4149, 5325, 6915, 9585, 11525, 12447, 15975, 20745, 32731, 34575, 47925, 62235, 98193, 103725, 163655, 294579, 311175, 490965, 818275, 883737, 1472895, 2454825, 4418685, 7364475, 22093425]

約数ペア:

[(1, 22093425), (3, 7364475), (5, 4418685), (9, 2454825), (15, 1472895), (25, 883737), (27, 818275), (45, 490965), (71, 311175), (75, 294579), (135, 163655), (213, 103725), (225, 98193), (355, 62235), (461, 47925), (639, 34575), (675, 32731), (1065, 20745), (1383, 15975), (1775, 12447), (1917, 11525), (2305, 9585), (3195, 6915), (4149, 5325)]