1097151267

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{709}}^1$

素因数の和:1323

約数の個数: 32

約数和(自身を含む): 1568770560

約数和(自身を除く): 471619293

約数列:

[1, 3, 23, 41, 69, 123, 547, 709, 943, 1641, 2127, 2829, 12581, 16307, 22427, 29069, 37743, 48921, 67281, 87207, 387823, 515821, 668587, 1163469, 1547463, 2005761, 8919929, 15900743, 26759787, 47702229, 365717089, 1097151267]

約数ペア:

[(1, 1097151267), (3, 365717089), (23, 47702229), (41, 26759787), (69, 15900743), (123, 8919929), (547, 2005761), (709, 1547463), (943, 1163469), (1641, 668587), (2127, 515821), (2829, 387823), (12581, 87207), (16307, 67281), (22427, 48921), (29069, 37743)]