3352185

素因数分解:

$3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 6289920

約数和(自身を除く): 2937735

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 89, 93, 135, 155, 243, 267, 279, 405, 445, 465, 801, 837, 1215, 1335, 1395, 2403, 2511, 2759, 4005, 4185, 7209, 7533, 8277, 12015, 12555, 13795, 21627, 24831, 36045, 37665, 41385, 74493, 108135, 124155, 223479, 372465, 670437, 1117395, 3352185]

約数ペア:

[(1, 3352185), (3, 1117395), (5, 670437), (9, 372465), (15, 223479), (27, 124155), (31, 108135), (45, 74493), (81, 41385), (89, 37665), (93, 36045), (135, 24831), (155, 21627), (243, 13795), (267, 12555), (279, 12015), (405, 8277), (445, 7533), (465, 7209), (801, 4185), (837, 4005), (1215, 2759), (1335, 2511), (1395, 2403)]