244330009

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 311973120

約数和(自身を除く): 67643111

約数列:

[1, 7, 11, 77, 89, 101, 353, 623, 707, 979, 1111, 2471, 3883, 6853, 7777, 8989, 27181, 31417, 35653, 62923, 98879, 219919, 249571, 345587, 392183, 692153, 2419109, 2745281, 3173117, 22211819, 34904287, 244330009]

約数ペア:

[(1, 244330009), (7, 34904287), (11, 22211819), (77, 3173117), (89, 2745281), (101, 2419109), (353, 692153), (623, 392183), (707, 345587), (979, 249571), (1111, 219919), (2471, 98879), (3883, 62923), (6853, 35653), (7777, 31417), (8989, 27181)]