7132320945

素因数分解:

$3^7\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1171}}^1$

素因数の和:1754

約数の個数: 64

約数和(自身を含む): 12870247680

約数和(自身を除く): 5737926735

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 557, 729, 1171, 1215, 1671, 2187, 2785, 3513, 3645, 5013, 5855, 8355, 10539, 10935, 15039, 17565, 25065, 31617, 45117, 52695, 75195, 94851, 135351, 158085, 225585, 284553, 406053, 474255, 652247, 676755, 853659, 1218159, 1422765, 1956741, 2030265, 2560977, 3261235, 4268295, 5870223, 6090795, 9783705, 12804885, 17610669, 29351115, 52832007, 88053345, 158496021, 264160035, 475488063, 792480105, 1426464189, 2377440315, 7132320945]

約数ペア:

[(1, 7132320945), (3, 2377440315), (5, 1426464189), (9, 792480105), (15, 475488063), (27, 264160035), (45, 158496021), (81, 88053345), (135, 52832007), (243, 29351115), (405, 17610669), (557, 12804885), (729, 9783705), (1171, 6090795), (1215, 5870223), (1671, 4268295), (2187, 3261235), (2785, 2560977), (3513, 2030265), (3645, 1956741), (5013, 1422765), (5855, 1218159), (8355, 853659), (10539, 676755), (10935, 652247), (15039, 474255), (17565, 406053), (25065, 284553), (31617, 225585), (45117, 158085), (52695, 135351), (75195, 94851)]