5578353

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 36

約数和(自身を含む): 9239568

約数和(自身を除く): 3661215

約数列:

[1, 3, 9, 11, 29, 33, 67, 87, 99, 201, 261, 319, 603, 737, 841, 957, 1943, 2211, 2523, 2871, 5829, 6633, 7569, 9251, 17487, 21373, 27753, 56347, 64119, 83259, 169041, 192357, 507123, 619817, 1859451, 5578353]

約数ペア:

[(1, 5578353), (3, 1859451), (9, 619817), (11, 507123), (29, 192357), (33, 169041), (67, 83259), (87, 64119), (99, 56347), (201, 27753), (261, 21373), (319, 17487), (603, 9251), (737, 7569), (841, 6633), (957, 5829), (1943, 2871), (2211, 2523)]