29205261

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:234

約数の個数: 36

約数和(自身を含む): 45468540

約数和(自身を除く): 16263279

約数列:

[1, 3, 9, 19, 57, 89, 101, 171, 267, 303, 361, 801, 909, 1083, 1691, 1919, 3249, 5073, 5757, 8989, 15219, 17271, 26967, 32129, 36461, 80901, 96387, 109383, 170791, 289161, 328149, 512373, 1537119, 3245029, 9735087, 29205261]

約数ペア:

[(1, 29205261), (3, 9735087), (9, 3245029), (19, 1537119), (57, 512373), (89, 328149), (101, 289161), (171, 170791), (267, 109383), (303, 96387), (361, 80901), (801, 36461), (909, 32129), (1083, 26967), (1691, 17271), (1919, 15219), (3249, 8989), (5073, 5757)]