38864967561

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1\times {\mathrm{4201}}^1$

素因数の和:5827

約数の個数: 64

約数和(自身を含む): 67984998400

約数和(自身を除く): 29120030839

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1579, 1953, 4201, 4737, 5859, 11053, 12603, 14211, 29407, 33159, 37809, 42633, 48949, 88221, 99477, 113427, 130231, 146847, 264663, 298431, 342643, 390693, 440541, 793989, 911617, 1027929, 1172079, 1321623, 2734851, 3083787, 3516237, 6633379, 8204553, 9251361, 19900137, 24613659, 46433653, 59700411, 139300959, 179101233, 205634749, 417902877, 616904247, 1253708631, 1439443243, 1850712741, 4318329729, 5552138223, 12954989187, 38864967561]

約数ペア:

[(1, 38864967561), (3, 12954989187), (7, 5552138223), (9, 4318329729), (21, 1850712741), (27, 1439443243), (31, 1253708631), (63, 616904247), (93, 417902877), (189, 205634749), (217, 179101233), (279, 139300959), (651, 59700411), (837, 46433653), (1579, 24613659), (1953, 19900137), (4201, 9251361), (4737, 8204553), (5859, 6633379), (11053, 3516237), (12603, 3083787), (14211, 2734851), (29407, 1321623), (33159, 1172079), (37809, 1027929), (42633, 911617), (48949, 793989), (88221, 440541), (99477, 390693), (113427, 342643), (130231, 298431), (146847, 264663)]