27005366871

素因数分解:

$3^7\times 7^1\times {\mathrm{557}}^1\times {\mathrm{3167}}^1$

素因数の和:3752

約数の個数: 64

約数和(自身を含む): 46385602560

約数和(自身を除く): 19380235689

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 557, 567, 729, 1671, 1701, 2187, 3167, 3899, 5013, 5103, 9501, 11697, 15039, 15309, 22169, 28503, 35091, 45117, 66507, 85509, 105273, 135351, 199521, 256527, 315819, 406053, 598563, 769581, 947457, 1218159, 1764019, 1795689, 2308743, 2842371, 5292057, 5387067, 6926229, 8527113, 12348133, 15876171, 16161201, 37044399, 47628513, 48483603, 111133197, 142885539, 333399591, 428656617, 1000198773, 1285969851, 3000596319, 3857909553, 9001788957, 27005366871]

約数ペア:

[(1, 27005366871), (3, 9001788957), (7, 3857909553), (9, 3000596319), (21, 1285969851), (27, 1000198773), (63, 428656617), (81, 333399591), (189, 142885539), (243, 111133197), (557, 48483603), (567, 47628513), (729, 37044399), (1671, 16161201), (1701, 15876171), (2187, 12348133), (3167, 8527113), (3899, 6926229), (5013, 5387067), (5103, 5292057), (9501, 2842371), (11697, 2308743), (15039, 1795689), (15309, 1764019), (22169, 1218159), (28503, 947457), (35091, 769581), (45117, 598563), (66507, 406053), (85509, 315819), (105273, 256527), (135351, 199521)]