42623647633

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{7411}}^1$

素因数の和:7837

約数の個数: 32

約数和(自身を含む): 51402516480

約数和(自身を除く): 8778868847

約数列:

[1, 7, 23, 139, 161, 257, 973, 1799, 3197, 5911, 7411, 22379, 35723, 41377, 51877, 170453, 250061, 821629, 1030129, 1193171, 1904627, 5751403, 7210903, 13332389, 23692967, 43806421, 165850769, 264743153, 306644947, 1853202071, 6089092519, 42623647633]

約数ペア:

[(1, 42623647633), (7, 6089092519), (23, 1853202071), (139, 306644947), (161, 264743153), (257, 165850769), (973, 43806421), (1799, 23692967), (3197, 13332389), (5911, 7210903), (7411, 5751403), (22379, 1904627), (35723, 1193171), (41377, 1030129), (51877, 821629), (170453, 250061)]