7131836895

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1511}}^1\times {\mathrm{13681}}^1$

素因数の和:15223

約数の個数: 32

約数和(自身を含む): 11915817984

約数和(自身を除く): 4783981089

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1511, 4533, 7555, 13681, 22665, 34753, 41043, 68405, 104259, 173765, 205215, 314663, 521295, 943989, 1573315, 4719945, 20671991, 62015973, 103359955, 310079865, 475455793, 1426367379, 2377278965, 7131836895]

約数ペア:

[(1, 7131836895), (3, 2377278965), (5, 1426367379), (15, 475455793), (23, 310079865), (69, 103359955), (115, 62015973), (345, 20671991), (1511, 4719945), (4533, 1573315), (7555, 943989), (13681, 521295), (22665, 314663), (34753, 205215), (41043, 173765), (68405, 104259)]