4868366979

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{171851}}^1$

素因数の和:171951

約数の個数: 32

約数和(自身を含む): 7918940160

約数和(自身を除く): 3050573181

約数列:

[1, 3, 7, 19, 21, 57, 71, 133, 213, 399, 497, 1349, 1491, 4047, 9443, 28329, 171851, 515553, 1202957, 3265169, 3608871, 9795507, 12201421, 22856183, 36604263, 68568549, 85409947, 231826999, 256229841, 695480997, 1622788993, 4868366979]

約数ペア:

[(1, 4868366979), (3, 1622788993), (7, 695480997), (19, 256229841), (21, 231826999), (57, 85409947), (71, 68568549), (133, 36604263), (213, 22856183), (399, 12201421), (497, 9795507), (1349, 3608871), (1491, 3265169), (4047, 1202957), (9443, 515553), (28329, 171851)]