1330777633515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{394643}}^1$

素因数の和:394960

約数の個数: 64

約数和(自身を含む): 2356801339392

約数和(自身を除く): 1026023705877

約数列:

[1, 3, 5, 11, 15, 33, 55, 107, 165, 191, 321, 535, 573, 955, 1177, 1605, 2101, 2865, 3531, 5885, 6303, 10505, 17655, 20437, 31515, 61311, 102185, 224807, 306555, 394643, 674421, 1124035, 1183929, 1973215, 3372105, 4341073, 5919645, 13023219, 21705365, 42226801, 65116095, 75376813, 126680403, 211134005, 226130439, 376884065, 464494811, 633402015, 829144943, 1130652195, 1393484433, 2322474055, 2487434829, 4145724715, 6967422165, 8065318991, 12437174145, 24195956973, 40326594955, 88718508901, 120979784865, 266155526703, 443592544505, 1330777633515]

約数ペア:

[(1, 1330777633515), (3, 443592544505), (5, 266155526703), (11, 120979784865), (15, 88718508901), (33, 40326594955), (55, 24195956973), (107, 12437174145), (165, 8065318991), (191, 6967422165), (321, 4145724715), (535, 2487434829), (573, 2322474055), (955, 1393484433), (1177, 1130652195), (1605, 829144943), (2101, 633402015), (2865, 464494811), (3531, 376884065), (5885, 226130439), (6303, 211134005), (10505, 126680403), (17655, 75376813), (20437, 65116095), (31515, 42226801), (61311, 21705365), (102185, 13023219), (224807, 5919645), (306555, 4341073), (394643, 3372105), (674421, 1973215), (1124035, 1183929)]