1206603

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 1958400

約数和(自身を除く): 751797

約数列:

[1, 3, 9, 23, 27, 29, 67, 69, 87, 201, 207, 261, 603, 621, 667, 783, 1541, 1809, 1943, 2001, 4623, 5829, 6003, 13869, 17487, 18009, 41607, 44689, 52461, 134067, 402201, 1206603]

約数ペア:

[(1, 1206603), (3, 402201), (9, 134067), (23, 52461), (27, 44689), (29, 41607), (67, 18009), (69, 17487), (87, 13869), (201, 6003), (207, 5829), (261, 4623), (603, 2001), (621, 1943), (667, 1809), (783, 1541)]