16011272013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1\times {\mathrm{431}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 24783667200

約数和(自身を除く): 8772395187

約数列:

[1, 3, 11, 19, 33, 57, 179, 209, 331, 431, 537, 627, 993, 1293, 1969, 3401, 3641, 4741, 5907, 6289, 8189, 10203, 10923, 14223, 18867, 24567, 37411, 59249, 69179, 77149, 90079, 112233, 142661, 177747, 207537, 231447, 270237, 427983, 651739, 848639, 1125731, 1465831, 1569271, 1955217, 2545917, 2710559, 3377193, 4397493, 4707813, 8131677, 12383041, 16124141, 25536319, 29816149, 37149123, 48372423, 76608957, 89448447, 280899509, 485190061, 842698527, 1455570183, 5337090671, 16011272013]

約数ペア:

[(1, 16011272013), (3, 5337090671), (11, 1455570183), (19, 842698527), (33, 485190061), (57, 280899509), (179, 89448447), (209, 76608957), (331, 48372423), (431, 37149123), (537, 29816149), (627, 25536319), (993, 16124141), (1293, 12383041), (1969, 8131677), (3401, 4707813), (3641, 4397493), (4741, 3377193), (5907, 2710559), (6289, 2545917), (8189, 1955217), (10203, 1569271), (10923, 1465831), (14223, 1125731), (18867, 848639), (24567, 651739), (37411, 427983), (59249, 270237), (69179, 231447), (77149, 207537), (90079, 177747), (112233, 142661)]