87074946

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{230357}}^1$

素因数の和:230375

約数の個数: 32

約数和(自身を含む): 221143680

約数和(自身を除く): 134068734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 230357, 460714, 691071, 1382142, 1612499, 2073213, 3224998, 4146426, 4837497, 6219639, 9674994, 12439278, 14512491, 29024982, 43537473, 87074946]

約数ペア:

[(1, 87074946), (2, 43537473), (3, 29024982), (6, 14512491), (7, 12439278), (9, 9674994), (14, 6219639), (18, 4837497), (21, 4146426), (27, 3224998), (42, 2073213), (54, 1612499), (63, 1382142), (126, 691071), (189, 460714), (378, 230357)]