30491835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{653}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 53491968

約数和(自身を除く): 23000133

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 283, 653, 849, 1415, 1959, 3113, 3265, 4245, 7183, 9339, 9795, 15565, 21549, 35915, 46695, 107745, 184799, 554397, 923995, 2032789, 2771985, 6098367, 10163945, 30491835]

約数ペア:

[(1, 30491835), (3, 10163945), (5, 6098367), (11, 2771985), (15, 2032789), (33, 923995), (55, 554397), (165, 184799), (283, 107745), (653, 46695), (849, 35915), (1415, 21549), (1959, 15565), (3113, 9795), (3265, 9339), (4245, 7183)]