381010053309

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{21391}}^1\times {\mathrm{4919}}^1$

素因数の和:26401

約数の個数: 32

約数和(自身を含む): 545608949760

約数和(自身を除く): 164598896451

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 4919, 14757, 21391, 64173, 83623, 250869, 349249, 363647, 1047747, 1090941, 1518761, 4556283, 5937233, 17811699, 25818937, 77456811, 105222329, 315666987, 1788779593, 5366338779, 7470785359, 22412356077, 127003351103, 381010053309]

約数ペア:

[(1, 381010053309), (3, 127003351103), (17, 22412356077), (51, 7470785359), (71, 5366338779), (213, 1788779593), (1207, 315666987), (3621, 105222329), (4919, 77456811), (14757, 25818937), (21391, 17811699), (64173, 5937233), (83623, 4556283), (250869, 1518761), (349249, 1090941), (363647, 1047747)]