45581193

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 79672320

約数和(自身を除く): 34091127

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 83, 161, 207, 249, 379, 483, 581, 747, 1137, 1449, 1743, 1909, 2653, 3411, 5229, 5727, 7959, 8717, 13363, 17181, 23877, 26151, 31457, 40089, 61019, 78453, 94371, 120267, 183057, 220199, 283113, 549171, 660597, 723511, 1981791, 2170533, 5064577, 6511599, 15193731, 45581193]

約数ペア:

[(1, 45581193), (3, 15193731), (7, 6511599), (9, 5064577), (21, 2170533), (23, 1981791), (63, 723511), (69, 660597), (83, 549171), (161, 283113), (207, 220199), (249, 183057), (379, 120267), (483, 94371), (581, 78453), (747, 61019), (1137, 40089), (1449, 31457), (1743, 26151), (1909, 23877), (2653, 17181), (3411, 13363), (5229, 8717), (5727, 7959)]