57198393

素因数分解:

$3^4\times 7^1\times {\mathrm{281}}^1\times {\mathrm{359}}^1$

素因数の和:659

約数の個数: 40

約数和(自身を含む): 98271360

約数和(自身を除く): 41072967

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 281, 359, 567, 843, 1077, 1967, 2513, 2529, 3231, 5901, 7539, 7587, 9693, 17703, 22617, 22761, 29079, 53109, 67851, 100879, 159327, 203553, 302637, 706153, 907911, 2118459, 2723733, 6355377, 8171199, 19066131, 57198393]

約数ペア:

[(1, 57198393), (3, 19066131), (7, 8171199), (9, 6355377), (21, 2723733), (27, 2118459), (63, 907911), (81, 706153), (189, 302637), (281, 203553), (359, 159327), (567, 100879), (843, 67851), (1077, 53109), (1967, 29079), (2513, 22761), (2529, 22617), (3231, 17703), (5901, 9693), (7539, 7587)]