7473438

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1$

素因数の和:1198

約数の個数: 64

約数和(自身を含む): 20113920

約数和(自身を除く): 12640482

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 1163, 2142, 2326, 3213, 3489, 6426, 6978, 8141, 10467, 16282, 19771, 20934, 24423, 31401, 39542, 48846, 59313, 62802, 73269, 118626, 138397, 146538, 177939, 219807, 276794, 355878, 415191, 439614, 533817, 830382, 1067634, 1245573, 2491146, 3736719, 7473438]

約数ペア:

[(1, 7473438), (2, 3736719), (3, 2491146), (6, 1245573), (7, 1067634), (9, 830382), (14, 533817), (17, 439614), (18, 415191), (21, 355878), (27, 276794), (34, 219807), (42, 177939), (51, 146538), (54, 138397), (63, 118626), (102, 73269), (119, 62802), (126, 59313), (153, 48846), (189, 39542), (238, 31401), (306, 24423), (357, 20934), (378, 19771), (459, 16282), (714, 10467), (918, 8141), (1071, 6978), (1163, 6426), (2142, 3489), (2326, 3213)]