2733115

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 4239360

約数和(自身を除く): 1506245

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 155, 217, 229, 341, 385, 1085, 1145, 1603, 1705, 2387, 2519, 7099, 8015, 11935, 12595, 17633, 35495, 49693, 78089, 88165, 248465, 390445, 546623, 2733115]

約数ペア:

[(1, 2733115), (5, 546623), (7, 390445), (11, 248465), (31, 88165), (35, 78089), (55, 49693), (77, 35495), (155, 17633), (217, 12595), (229, 11935), (341, 8015), (385, 7099), (1085, 2519), (1145, 2387), (1603, 1705)]