120843359

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 155702400

約数和(自身を除く): 34859041

約数列:

[1, 7, 13, 41, 49, 91, 287, 343, 533, 637, 661, 2009, 3731, 4459, 4627, 8593, 14063, 26117, 27101, 32389, 60151, 182819, 189707, 226723, 352313, 421057, 1327949, 2466191, 2947399, 9295643, 17263337, 120843359]

約数ペア:

[(1, 120843359), (7, 17263337), (13, 9295643), (41, 2947399), (49, 2466191), (91, 1327949), (287, 421057), (343, 352313), (533, 226723), (637, 189707), (661, 182819), (2009, 60151), (3731, 32389), (4459, 27101), (4627, 26117), (8593, 14063)]