22988925

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1231}}^1$

素因数の和:1330

約数の個数: 36

約数和(自身を含む): 41705664

約数和(自身を除く): 18716739

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 415, 747, 1231, 1245, 2075, 3693, 3735, 6155, 6225, 11079, 18465, 18675, 30775, 55395, 92325, 102173, 276975, 306519, 510865, 919557, 1532595, 2554325, 4597785, 7662975, 22988925]

約数ペア:

[(1, 22988925), (3, 7662975), (5, 4597785), (9, 2554325), (15, 1532595), (25, 919557), (45, 510865), (75, 306519), (83, 276975), (225, 102173), (249, 92325), (415, 55395), (747, 30775), (1231, 18675), (1245, 18465), (2075, 11079), (3693, 6225), (3735, 6155)]