47930415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{907}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 82983936

約数和(自身を除く): 35053521

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 271, 813, 907, 1355, 2721, 3523, 4065, 4535, 10569, 11791, 13605, 17615, 35373, 52845, 58955, 176865, 245797, 737391, 1228985, 3195361, 3686955, 9586083, 15976805, 47930415]

約数ペア:

[(1, 47930415), (3, 15976805), (5, 9586083), (13, 3686955), (15, 3195361), (39, 1228985), (65, 737391), (195, 245797), (271, 176865), (813, 58955), (907, 52845), (1355, 35373), (2721, 17615), (3523, 13605), (4065, 11791), (4535, 10569)]