79947195

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6263}}^1$

素因数の和:6331

約数の個数: 32

約数和(自身を含む): 137106432

約数和(自身を除く): 57159237

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2553, 4255, 6263, 12765, 18789, 31315, 93945, 144049, 231731, 432147, 695193, 720245, 1158655, 2160735, 3475965, 5329813, 15989439, 26649065, 79947195]

約数ペア:

[(1, 79947195), (3, 26649065), (5, 15989439), (15, 5329813), (23, 3475965), (37, 2160735), (69, 1158655), (111, 720245), (115, 695193), (185, 432147), (345, 231731), (555, 144049), (851, 93945), (2553, 31315), (4255, 18789), (6263, 12765)]