1330603213821

素因数分解:

$3^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{433}}^1\times {\mathrm{71347}}^1$

素因数の和:72090

約数の個数: 48

約数和(自身を含む): 2075648025024

約数和(自身を除く): 745044811203

約数列:

[1, 3, 7, 21, 49, 147, 293, 433, 879, 1299, 2051, 3031, 6153, 9093, 14357, 21217, 43071, 63651, 71347, 126869, 214041, 380607, 499429, 888083, 1498287, 2664249, 3496003, 6216581, 10488009, 18649743, 20904671, 30893251, 62714013, 92679753, 146332697, 216252757, 438998091, 648758271, 1024328879, 1513769299, 3072986637, 4541307897, 9051722543, 27155167629, 63362057801, 190086173403, 443534404607, 1330603213821]

約数ペア:

[(1, 1330603213821), (3, 443534404607), (7, 190086173403), (21, 63362057801), (49, 27155167629), (147, 9051722543), (293, 4541307897), (433, 3072986637), (879, 1513769299), (1299, 1024328879), (2051, 648758271), (3031, 438998091), (6153, 216252757), (9093, 146332697), (14357, 92679753), (21217, 62714013), (43071, 30893251), (63651, 20904671), (71347, 18649743), (126869, 10488009), (214041, 6216581), (380607, 3496003), (499429, 2664249), (888083, 1498287)]