395280767622

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15607}}^1\times {\mathrm{324707}}^1$

素因数の和:340332

約数の個数: 32

約数和(自身を含む): 851431133952

約数和(自身を除く): 456150366330

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 15607, 31214, 46821, 93642, 202891, 324707, 405782, 608673, 649414, 974121, 1217346, 1948242, 4221191, 8442382, 12663573, 25327146, 5067702149, 10135404298, 15203106447, 30406212894, 65880127937, 131760255874, 197640383811, 395280767622]

約数ペア:

[(1, 395280767622), (2, 197640383811), (3, 131760255874), (6, 65880127937), (13, 30406212894), (26, 15203106447), (39, 10135404298), (78, 5067702149), (15607, 25327146), (31214, 12663573), (46821, 8442382), (93642, 4221191), (202891, 1948242), (324707, 1217346), (405782, 974121), (608673, 649414)]