17161011

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 31334400

約数和(自身を除く): 14173389

約数列:

[1, 3, 7, 9, 21, 27, 29, 31, 63, 87, 93, 101, 189, 203, 217, 261, 279, 303, 609, 651, 707, 783, 837, 899, 909, 1827, 1953, 2121, 2697, 2727, 2929, 3131, 5481, 5859, 6293, 6363, 8091, 8787, 9393, 18879, 19089, 20503, 21917, 24273, 26361, 28179, 56637, 61509, 65751, 79083, 84537, 90799, 169911, 184527, 197253, 272397, 553581, 591759, 635593, 817191, 1906779, 2451573, 5720337, 17161011]

約数ペア:

[(1, 17161011), (3, 5720337), (7, 2451573), (9, 1906779), (21, 817191), (27, 635593), (29, 591759), (31, 553581), (63, 272397), (87, 197253), (93, 184527), (101, 169911), (189, 90799), (203, 84537), (217, 79083), (261, 65751), (279, 61509), (303, 56637), (609, 28179), (651, 26361), (707, 24273), (783, 21917), (837, 20503), (899, 19089), (909, 18879), (1827, 9393), (1953, 8787), (2121, 8091), (2697, 6363), (2727, 6293), (2929, 5859), (3131, 5481)]