97803921

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{21211}}^1$

素因数の和:21296

約数の個数: 16

約数和(自身を含む): 137453760

約数和(自身を除く): 39649839

約数列:

[1, 3, 29, 53, 87, 159, 1537, 4611, 21211, 63633, 615119, 1124183, 1845357, 3372549, 32601307, 97803921]

約数ペア:

[(1, 97803921), (3, 32601307), (29, 3372549), (53, 1845357), (87, 1124183), (159, 615119), (1537, 63633), (4611, 21211)]