61791918

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 125359872

約数和(自身を除く): 63567954

約数列:

[1, 2, 3, 6, 151, 241, 283, 302, 453, 482, 566, 723, 849, 906, 1446, 1698, 36391, 42733, 68203, 72782, 85466, 109173, 128199, 136406, 204609, 218346, 256398, 409218, 10298653, 20597306, 30895959, 61791918]

約数ペア:

[(1, 61791918), (2, 30895959), (3, 20597306), (6, 10298653), (151, 409218), (241, 256398), (283, 218346), (302, 204609), (453, 136406), (482, 128199), (566, 109173), (723, 85466), (849, 72782), (906, 68203), (1446, 42733), (1698, 36391)]