20174250435

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{95461}}^1$

素因数の和:95735

約数の個数: 32

約数和(自身を含む): 32890859328

約数和(自身を除く): 12716608893

約数列:

[1, 3, 5, 15, 73, 193, 219, 365, 579, 965, 1095, 2895, 14089, 42267, 70445, 95461, 211335, 286383, 477305, 1431915, 6968653, 18423973, 20905959, 34843265, 55271919, 92119865, 104529795, 276359595, 1344950029, 4034850087, 6724750145, 20174250435]

約数ペア:

[(1, 20174250435), (3, 6724750145), (5, 4034850087), (15, 1344950029), (73, 276359595), (193, 104529795), (219, 92119865), (365, 55271919), (579, 34843265), (965, 20905959), (1095, 18423973), (2895, 6968653), (14089, 1431915), (42267, 477305), (70445, 286383), (95461, 211335)]