83996865

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6991}}^1$

素因数の和:7094

約数の個数: 32

約数和(自身を含む): 151027200

約数和(自身を除く): 67030335

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1335, 2403, 4005, 6991, 12015, 20973, 34955, 62919, 104865, 188757, 314595, 622199, 943785, 1866597, 3110995, 5599791, 9332985, 16799373, 27998955, 83996865]

約数ペア:

[(1, 83996865), (3, 27998955), (5, 16799373), (9, 9332985), (15, 5599791), (27, 3110995), (45, 1866597), (89, 943785), (135, 622199), (267, 314595), (445, 188757), (801, 104865), (1335, 62919), (2403, 34955), (4005, 20973), (6991, 12015)]