93420509

素因数分解:

$7^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 40

約数和(自身を含む): 121877112

約数和(自身を除く): 28456603

約数列:

[1, 7, 13, 41, 49, 73, 91, 287, 343, 511, 533, 637, 949, 2009, 2401, 2993, 3577, 3731, 4459, 6643, 14063, 20951, 25039, 26117, 31213, 38909, 46501, 98441, 146657, 175273, 182819, 272363, 325507, 1026599, 1279733, 1906541, 2278549, 7186193, 13345787, 93420509]

約数ペア:

[(1, 93420509), (7, 13345787), (13, 7186193), (41, 2278549), (49, 1906541), (73, 1279733), (91, 1026599), (287, 325507), (343, 272363), (511, 182819), (533, 175273), (637, 146657), (949, 98441), (2009, 46501), (2401, 38909), (2993, 31213), (3577, 26117), (3731, 25039), (4459, 20951), (6643, 14063)]