15693364395

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{41911}}^1$

素因数の和:42132

約数の個数: 48

約数和(自身を含む): 27892268352

約数和(自身を除く): 12198903957

約数列:

[1, 3, 5, 9, 15, 45, 53, 157, 159, 265, 471, 477, 785, 795, 1413, 2355, 2385, 7065, 8321, 24963, 41605, 41911, 74889, 124815, 125733, 209555, 374445, 377199, 628665, 1885995, 2221283, 6580027, 6663849, 11106415, 19740081, 19991547, 32900135, 33319245, 59220243, 98700405, 99957735, 296101215, 348741431, 1046224293, 1743707155, 3138672879, 5231121465, 15693364395]

約数ペア:

[(1, 15693364395), (3, 5231121465), (5, 3138672879), (9, 1743707155), (15, 1046224293), (45, 348741431), (53, 296101215), (157, 99957735), (159, 98700405), (265, 59220243), (471, 33319245), (477, 32900135), (785, 19991547), (795, 19740081), (1413, 11106415), (2355, 6663849), (2385, 6580027), (7065, 2221283), (8321, 1885995), (24963, 628665), (41605, 377199), (41911, 374445), (74889, 209555), (124815, 125733)]