127788883167

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{12853}}^1$

素因数の和:13144

約数の個数: 64

約数和(自身を含む): 198868861440

約数和(自身を除く): 71079978273

約数列:

[1, 3, 11, 19, 33, 57, 101, 157, 209, 303, 471, 627, 1111, 1727, 1919, 2983, 3333, 5181, 5757, 8949, 12853, 15857, 21109, 32813, 38559, 47571, 63327, 98439, 141383, 174427, 244207, 301283, 424149, 523281, 732621, 903849, 1298153, 2017921, 2686277, 3314113, 3894459, 6053763, 8058831, 9942339, 14279683, 22197131, 24664907, 38340499, 42839049, 66591393, 73994721, 115021497, 203810021, 271313977, 421745489, 611430063, 813941931, 1265236467, 2241910231, 3872390399, 6725730693, 11617171197, 42596294389, 127788883167]

約数ペア:

[(1, 127788883167), (3, 42596294389), (11, 11617171197), (19, 6725730693), (33, 3872390399), (57, 2241910231), (101, 1265236467), (157, 813941931), (209, 611430063), (303, 421745489), (471, 271313977), (627, 203810021), (1111, 115021497), (1727, 73994721), (1919, 66591393), (2983, 42839049), (3333, 38340499), (5181, 24664907), (5757, 22197131), (8949, 14279683), (12853, 9942339), (15857, 8058831), (21109, 6053763), (32813, 3894459), (38559, 3314113), (47571, 2686277), (63327, 2017921), (98439, 1298153), (141383, 903849), (174427, 732621), (244207, 523281), (301283, 424149)]