1330690670997

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1489}}^1\times {\mathrm{49957}}^1$

素因数の和:51605

約数の個数: 32

約数和(自身を含む): 1822228041600

約数和(自身を除く): 491537370603

約数列:

[1, 3, 67, 89, 201, 267, 1489, 4467, 5963, 17889, 49957, 99763, 132521, 149871, 299289, 397563, 3347119, 4446173, 8878907, 10041357, 13338519, 26636721, 74385973, 223157919, 297893591, 893680773, 4983860191, 6620351597, 14951580573, 19861054791, 443563556999, 1330690670997]

約数ペア:

[(1, 1330690670997), (3, 443563556999), (67, 19861054791), (89, 14951580573), (201, 6620351597), (267, 4983860191), (1489, 893680773), (4467, 297893591), (5963, 223157919), (17889, 74385973), (49957, 26636721), (99763, 13338519), (132521, 10041357), (149871, 8878907), (299289, 4446173), (397563, 3347119)]