39231135

素因数分解:

$3^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:299

約数の個数: 56

約数和(自身を含む): 72400320

約数和(自身を除く): 33169185

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 229, 235, 243, 405, 423, 687, 705, 729, 1145, 1215, 1269, 2061, 2115, 3435, 3645, 3807, 6183, 6345, 10305, 10763, 11421, 18549, 19035, 30915, 32289, 34263, 53815, 55647, 57105, 92745, 96867, 161445, 166941, 171315, 278235, 290601, 484335, 834705, 871803, 1453005, 2615409, 4359015, 7846227, 13077045, 39231135]

約数ペア:

[(1, 39231135), (3, 13077045), (5, 7846227), (9, 4359015), (15, 2615409), (27, 1453005), (45, 871803), (47, 834705), (81, 484335), (135, 290601), (141, 278235), (229, 171315), (235, 166941), (243, 161445), (405, 96867), (423, 92745), (687, 57105), (705, 55647), (729, 53815), (1145, 34263), (1215, 32289), (1269, 30915), (2061, 19035), (2115, 18549), (3435, 11421), (3645, 10763), (3807, 10305), (6183, 6345)]