38336985

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1013}}^1$

素因数の和:1082

約数の個数: 36

約数和(自身を含む): 68889132

約数和(自身を除く): 30552147

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 841, 1013, 1305, 2523, 3039, 4205, 5065, 7569, 9117, 12615, 15195, 29377, 37845, 45585, 88131, 146885, 264393, 440655, 851933, 1321965, 2555799, 4259665, 7667397, 12778995, 38336985]

約数ペア:

[(1, 38336985), (3, 12778995), (5, 7667397), (9, 4259665), (15, 2555799), (29, 1321965), (45, 851933), (87, 440655), (145, 264393), (261, 146885), (435, 88131), (841, 45585), (1013, 37845), (1305, 29377), (2523, 15195), (3039, 12615), (4205, 9117), (5065, 7569)]