132555681

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^2\times {\mathrm{193}}^1$

素因数の和:350

約数の個数: 36

約数和(自身を含む): 206869572

約数和(自身を除く): 74313891

約数列:

[1, 3, 9, 17, 51, 67, 153, 193, 201, 579, 603, 1139, 1737, 3281, 3417, 4489, 9843, 10251, 12931, 13467, 29529, 38793, 40401, 76313, 116379, 219827, 228939, 659481, 686817, 866377, 1978443, 2599131, 7797393, 14728409, 44185227, 132555681]

約数ペア:

[(1, 132555681), (3, 44185227), (9, 14728409), (17, 7797393), (51, 2599131), (67, 1978443), (153, 866377), (193, 686817), (201, 659481), (579, 228939), (603, 219827), (1139, 116379), (1737, 76313), (3281, 40401), (3417, 38793), (4489, 29529), (9843, 13467), (10251, 12931)]