11664465

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 19958400

約数和(自身を除く): 8293935

約数列:

[1, 3, 5, 15, 17, 51, 85, 149, 255, 307, 447, 745, 921, 1535, 2235, 2533, 4605, 5219, 7599, 12665, 15657, 26095, 37995, 45743, 78285, 137229, 228715, 686145, 777631, 2332893, 3888155, 11664465]

約数ペア:

[(1, 11664465), (3, 3888155), (5, 2332893), (15, 777631), (17, 686145), (51, 228715), (85, 137229), (149, 78285), (255, 45743), (307, 37995), (447, 26095), (745, 15657), (921, 12665), (1535, 7599), (2235, 5219), (2533, 4605)]