83835645

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 136754688

約数和(自身を除く): 52919043

約数列:

[1, 3, 5, 15, 97, 157, 291, 367, 471, 485, 785, 1101, 1455, 1835, 2355, 5505, 15229, 35599, 45687, 57619, 76145, 106797, 172857, 177995, 228435, 288095, 533985, 864285, 5589043, 16767129, 27945215, 83835645]

約数ペア:

[(1, 83835645), (3, 27945215), (5, 16767129), (15, 5589043), (97, 864285), (157, 533985), (291, 288095), (367, 228435), (471, 177995), (485, 172857), (785, 106797), (1101, 76145), (1455, 57619), (1835, 45687), (2355, 35599), (5505, 15229)]