72673334217

素因数分解:

$3^7\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{38239}}^1$

素因数の和:38350

約数の個数: 64

約数和(自身を含む): 120410112000

約数和(自身を除く): 47736777783

約数列:

[1, 3, 9, 11, 27, 33, 79, 81, 99, 237, 243, 297, 711, 729, 869, 891, 2133, 2187, 2607, 2673, 6399, 7821, 8019, 19197, 23463, 24057, 38239, 57591, 70389, 114717, 172773, 211167, 344151, 420629, 633501, 1032453, 1261887, 1900503, 3020881, 3097359, 3785661, 9062643, 9292077, 11356983, 27187929, 27876231, 33229691, 34070949, 81563787, 83628693, 99689073, 102212847, 244691361, 299067219, 306638541, 734074083, 897201657, 919915623, 2202222249, 2691604971, 6606666747, 8074814913, 24224444739, 72673334217]

約数ペア:

[(1, 72673334217), (3, 24224444739), (9, 8074814913), (11, 6606666747), (27, 2691604971), (33, 2202222249), (79, 919915623), (81, 897201657), (99, 734074083), (237, 306638541), (243, 299067219), (297, 244691361), (711, 102212847), (729, 99689073), (869, 83628693), (891, 81563787), (2133, 34070949), (2187, 33229691), (2607, 27876231), (2673, 27187929), (6399, 11356983), (7821, 9292077), (8019, 9062643), (19197, 3785661), (23463, 3097359), (24057, 3020881), (38239, 1900503), (57591, 1261887), (70389, 1032453), (114717, 633501), (172773, 420629), (211167, 344151)]