29121505911

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{4111}}^1$

素因数の和:4341

約数の個数: 64

約数和(自身を含む): 45593856000

約数和(自身を除く): 16472350089

約数列:

[1, 3, 9, 27, 29, 83, 87, 109, 249, 261, 327, 747, 783, 981, 2241, 2407, 2943, 3161, 4111, 7221, 9047, 9483, 12333, 21663, 27141, 28449, 36999, 64989, 81423, 85347, 110997, 119219, 244269, 262363, 341213, 357657, 448099, 787089, 1023639, 1072971, 1344297, 2361267, 3070917, 3218913, 4032891, 7083801, 9212751, 9895177, 12098673, 12994871, 29685531, 37192217, 38984613, 89056593, 111576651, 116953839, 267169779, 334729953, 350861517, 1004189859, 1078574293, 3235722879, 9707168637, 29121505911]

約数ペア:

[(1, 29121505911), (3, 9707168637), (9, 3235722879), (27, 1078574293), (29, 1004189859), (83, 350861517), (87, 334729953), (109, 267169779), (249, 116953839), (261, 111576651), (327, 89056593), (747, 38984613), (783, 37192217), (981, 29685531), (2241, 12994871), (2407, 12098673), (2943, 9895177), (3161, 9212751), (4111, 7083801), (7221, 4032891), (9047, 3218913), (9483, 3070917), (12333, 2361267), (21663, 1344297), (27141, 1072971), (28449, 1023639), (36999, 787089), (64989, 448099), (81423, 357657), (85347, 341213), (110997, 262363), (119219, 244269)]