973160853

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1\times {\mathrm{733}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 1497219072

約数和(自身を除く): 524058219

約数列:

[1, 3, 7, 21, 191, 331, 573, 733, 993, 1337, 2199, 2317, 4011, 5131, 6951, 15393, 63221, 140003, 189663, 242623, 420009, 442547, 727869, 980021, 1327641, 1698361, 2940063, 5095083, 46340993, 139022979, 324386951, 973160853]

約数ペア:

[(1, 973160853), (3, 324386951), (7, 139022979), (21, 46340993), (191, 5095083), (331, 2940063), (573, 1698361), (733, 1327641), (993, 980021), (1337, 727869), (2199, 442547), (2317, 420009), (4011, 242623), (5131, 189663), (6951, 140003), (15393, 63221)]