170790975

素因数分解:

$3^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{2801}}^1$

素因数の和:3088

約数の個数: 36

約数和(自身を含む): 307144032

約数和(自身を除く): 136353057

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 271, 813, 1355, 2439, 2801, 4065, 6775, 8403, 12195, 14005, 20325, 25209, 42015, 60975, 70025, 126045, 210075, 630225, 759071, 2277213, 3795355, 6831639, 11386065, 18976775, 34158195, 56930325, 170790975]

約数ペア:

[(1, 170790975), (3, 56930325), (5, 34158195), (9, 18976775), (15, 11386065), (25, 6831639), (45, 3795355), (75, 2277213), (225, 759071), (271, 630225), (813, 210075), (1355, 126045), (2439, 70025), (2801, 60975), (4065, 42015), (6775, 25209), (8403, 20325), (12195, 14005)]