201851295

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{253901}}^1$

素因数の和:253962

約数の個数: 16

約数和(自身を含む): 329056992

約数和(自身を除く): 127205697

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 253901, 761703, 1269505, 3808515, 13456753, 40370259, 67283765, 201851295]

約数ペア:

[(1, 201851295), (3, 67283765), (5, 40370259), (15, 13456753), (53, 3808515), (159, 1269505), (265, 761703), (795, 253901)]