335055007

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 411264000

約数和(自身を除く): 76208993

約数列:

[1, 7, 23, 67, 89, 161, 349, 469, 623, 1541, 2047, 2443, 5963, 8027, 10787, 14329, 23383, 31061, 41741, 56189, 137149, 163681, 217427, 537809, 714403, 960043, 2081087, 3764663, 5000821, 14567609, 47865001, 335055007]

約数ペア:

[(1, 335055007), (7, 47865001), (23, 14567609), (67, 5000821), (89, 3764663), (161, 2081087), (349, 960043), (469, 714403), (623, 537809), (1541, 217427), (2047, 163681), (2443, 137149), (5963, 56189), (8027, 41741), (10787, 31061), (14329, 23383)]