4737747

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 7990272

約数和(自身を除く): 3252525

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 577, 1173, 1731, 2737, 4039, 8211, 9809, 12117, 13271, 29427, 39813, 68663, 92897, 205989, 225607, 278691, 676821, 1579249, 4737747]

約数ペア:

[(1, 4737747), (3, 1579249), (7, 676821), (17, 278691), (21, 225607), (23, 205989), (51, 92897), (69, 68663), (119, 39813), (161, 29427), (357, 13271), (391, 12117), (483, 9809), (577, 8211), (1173, 4039), (1731, 2737)]