30100578753

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1\times {\mathrm{70969}}^1$

素因数の和:72061

約数の個数: 32

約数和(自身を含む): 48327731200

約数和(自身を除く): 18227152447

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1063, 3189, 7441, 20197, 22323, 60591, 70969, 141379, 212907, 424137, 496783, 1348411, 1490349, 4045233, 9438877, 28316631, 75440047, 226320141, 528080329, 1433360893, 1584240987, 4300082679, 10033526251, 30100578753]

約数ペア:

[(1, 30100578753), (3, 10033526251), (7, 4300082679), (19, 1584240987), (21, 1433360893), (57, 528080329), (133, 226320141), (399, 75440047), (1063, 28316631), (3189, 9438877), (7441, 4045233), (20197, 1490349), (22323, 1348411), (60591, 496783), (70969, 424137), (141379, 212907)]