1401471342

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{727}}^1\times {\mathrm{1231}}^1$

素因数の和:1998

約数の個数: 64

約数和(自身を含む): 3228825600

約数和(自身を除く): 1827354258

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 727, 783, 1231, 1454, 1566, 2181, 2462, 3693, 4362, 6543, 7386, 11079, 13086, 19629, 21083, 22158, 33237, 35699, 39258, 42166, 63249, 66474, 71398, 107097, 126498, 189747, 214194, 321291, 379494, 569241, 642582, 894937, 963873, 1138482, 1789874, 1927746, 2684811, 5369622, 8054433, 16108866, 24163299, 25953173, 48326598, 51906346, 77859519, 155719038, 233578557, 467157114, 700735671, 1401471342]

約数ペア:

[(1, 1401471342), (2, 700735671), (3, 467157114), (6, 233578557), (9, 155719038), (18, 77859519), (27, 51906346), (29, 48326598), (54, 25953173), (58, 24163299), (87, 16108866), (174, 8054433), (261, 5369622), (522, 2684811), (727, 1927746), (783, 1789874), (1231, 1138482), (1454, 963873), (1566, 894937), (2181, 642582), (2462, 569241), (3693, 379494), (4362, 321291), (6543, 214194), (7386, 189747), (11079, 126498), (13086, 107097), (19629, 71398), (21083, 66474), (22158, 63249), (33237, 42166), (35699, 39258)]