1315202265

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83267}}^1$

素因数の和:83300

約数の個数: 48

約数和(自身を含む): 2546002368

約数和(自身を除く): 1230800103

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 1053, 1215, 1755, 3159, 5265, 15795, 83267, 249801, 416335, 749403, 1082471, 1249005, 2248209, 3247413, 3747015, 5412355, 6744627, 9742239, 11241045, 16237065, 20233881, 29226717, 33723135, 48711195, 87680151, 101169405, 146133585, 263040453, 438400755, 1315202265]

約数ペア:

[(1, 1315202265), (3, 438400755), (5, 263040453), (9, 146133585), (13, 101169405), (15, 87680151), (27, 48711195), (39, 33723135), (45, 29226717), (65, 20233881), (81, 16237065), (117, 11241045), (135, 9742239), (195, 6744627), (243, 5412355), (351, 3747015), (405, 3247413), (585, 2248209), (1053, 1249005), (1215, 1082471), (1755, 749403), (3159, 416335), (5265, 249801), (15795, 83267)]