293159325

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1187}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 503807040

約数和(自身を除く): 210647715

約数列:

[1, 3, 5, 15, 25, 37, 75, 89, 111, 185, 267, 445, 555, 925, 1187, 1335, 2225, 2775, 3293, 3561, 5935, 6675, 9879, 16465, 17805, 29675, 43919, 49395, 82325, 89025, 105643, 131757, 219595, 246975, 316929, 528215, 658785, 1097975, 1584645, 2641075, 3293925, 3908791, 7923225, 11726373, 19543955, 58631865, 97719775, 293159325]

約数ペア:

[(1, 293159325), (3, 97719775), (5, 58631865), (15, 19543955), (25, 11726373), (37, 7923225), (75, 3908791), (89, 3293925), (111, 2641075), (185, 1584645), (267, 1097975), (445, 658785), (555, 528215), (925, 316929), (1187, 246975), (1335, 219595), (2225, 131757), (2775, 105643), (3293, 89025), (3561, 82325), (5935, 49395), (6675, 43919), (9879, 29675), (16465, 17805)]