3984270927

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:984

約数の個数: 64

約数和(自身を含む): 6642370560

約数和(自身を除く): 2658099633

約数列:

[1, 3, 7, 13, 21, 39, 91, 101, 229, 273, 303, 631, 687, 707, 1313, 1603, 1893, 2121, 2977, 3939, 4417, 4809, 8203, 8931, 9191, 13251, 20839, 23129, 24609, 27573, 57421, 62517, 63731, 69387, 144499, 161903, 172263, 191193, 300677, 433497, 446117, 485709, 828503, 902031, 1011493, 1338351, 1878487, 2104739, 2485509, 3034479, 5635461, 5799521, 6314217, 13149409, 14594399, 17398563, 39448227, 43783197, 102160793, 189727187, 306482379, 569181561, 1328090309, 3984270927]

約数ペア:

[(1, 3984270927), (3, 1328090309), (7, 569181561), (13, 306482379), (21, 189727187), (39, 102160793), (91, 43783197), (101, 39448227), (229, 17398563), (273, 14594399), (303, 13149409), (631, 6314217), (687, 5799521), (707, 5635461), (1313, 3034479), (1603, 2485509), (1893, 2104739), (2121, 1878487), (2977, 1338351), (3939, 1011493), (4417, 902031), (4809, 828503), (8203, 485709), (8931, 446117), (9191, 433497), (13251, 300677), (20839, 191193), (23129, 172263), (24609, 161903), (27573, 144499), (57421, 69387), (62517, 63731)]