303918426

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{804017}}^1$

素因数の和:804035

約数の個数: 32

約数和(自身を含む): 771857280

約数和(自身を除く): 467938854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 804017, 1608034, 2412051, 4824102, 5628119, 7236153, 11256238, 14472306, 16884357, 21708459, 33768714, 43416918, 50653071, 101306142, 151959213, 303918426]

約数ペア:

[(1, 303918426), (2, 151959213), (3, 101306142), (6, 50653071), (7, 43416918), (9, 33768714), (14, 21708459), (18, 16884357), (21, 14472306), (27, 11256238), (42, 7236153), (54, 5628119), (63, 4824102), (126, 2412051), (189, 1608034), (378, 804017)]