47241645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3217}}^1$

素因数の和:3325

約数の個数: 32

約数和(自身を含む): 83410560

約数和(自身を除く): 36168915

約数列:

[1, 3, 5, 11, 15, 33, 55, 89, 165, 267, 445, 979, 1335, 2937, 3217, 4895, 9651, 14685, 16085, 35387, 48255, 106161, 176935, 286313, 530805, 858939, 1431565, 3149443, 4294695, 9448329, 15747215, 47241645]

約数ペア:

[(1, 47241645), (3, 15747215), (5, 9448329), (11, 4294695), (15, 3149443), (33, 1431565), (55, 858939), (89, 530805), (165, 286313), (267, 176935), (445, 106161), (979, 48255), (1335, 35387), (2937, 16085), (3217, 14685), (4895, 9651)]