98244139

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 124695936

約数和(自身を除く): 26451797

約数列:

[1, 7, 17, 37, 53, 119, 259, 371, 421, 629, 901, 1961, 2947, 4403, 6307, 7157, 13727, 15577, 22313, 33337, 50099, 109039, 156191, 233359, 264809, 379321, 825581, 1853663, 2655247, 5779067, 14034877, 98244139]

約数ペア:

[(1, 98244139), (7, 14034877), (17, 5779067), (37, 2655247), (53, 1853663), (119, 825581), (259, 379321), (371, 264809), (421, 233359), (629, 156191), (901, 109039), (1961, 50099), (2947, 33337), (4403, 22313), (6307, 15577), (7157, 13727)]