336754587

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{401}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 494093376

約数和(自身を除く): 157338789

約数列:

[1, 3, 13, 39, 61, 183, 353, 401, 793, 1059, 1203, 2379, 4589, 5213, 13767, 15639, 21533, 24461, 64599, 73383, 141553, 279929, 317993, 424659, 839787, 953979, 1840189, 5520567, 8634733, 25904199, 112251529, 336754587]

約数ペア:

[(1, 336754587), (3, 112251529), (13, 25904199), (39, 8634733), (61, 5520567), (183, 1840189), (353, 953979), (401, 839787), (793, 424659), (1059, 317993), (1203, 279929), (2379, 141553), (4589, 73383), (5213, 64599), (13767, 24461), (15639, 21533)]