79163649

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:611

約数の個数: 40

約数和(自身を含む): 124407360

約数和(自身を除く): 45243711

約数列:

[1, 3, 9, 27, 29, 67, 81, 87, 201, 261, 503, 603, 783, 1509, 1809, 1943, 2349, 4527, 5427, 5829, 13581, 14587, 17487, 33701, 40743, 43761, 52461, 101103, 131283, 157383, 303309, 393849, 909927, 977329, 1181547, 2729781, 2931987, 8795961, 26387883, 79163649]

約数ペア:

[(1, 79163649), (3, 26387883), (9, 8795961), (27, 2931987), (29, 2729781), (67, 1181547), (81, 977329), (87, 909927), (201, 393849), (261, 303309), (503, 157383), (603, 131283), (783, 101103), (1509, 52461), (1809, 43761), (1943, 40743), (2349, 33701), (4527, 17487), (5427, 14587), (5829, 13581)]