64124295

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 104947392

約数和(自身を除く): 40823097

約数列:

[1, 3, 5, 15, 73, 157, 219, 365, 373, 471, 785, 1095, 1119, 1865, 2355, 5595, 11461, 27229, 34383, 57305, 58561, 81687, 136145, 171915, 175683, 292805, 408435, 878415, 4274953, 12824859, 21374765, 64124295]

約数ペア:

[(1, 64124295), (3, 21374765), (5, 12824859), (15, 4274953), (73, 878415), (157, 408435), (219, 292805), (365, 175683), (373, 171915), (471, 136145), (785, 81687), (1095, 58561), (1119, 57305), (1865, 34383), (2355, 27229), (5595, 11461)]