79746405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13597}}^1$

素因数の和:13645

約数の個数: 32

約数和(自身を含む): 140984064

約数和(自身を除く): 61237659

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 13597, 40791, 67985, 203955, 231149, 312731, 693447, 938193, 1155745, 1563655, 3467235, 4690965, 5316427, 15949281, 26582135, 79746405]

約数ペア:

[(1, 79746405), (3, 26582135), (5, 15949281), (15, 5316427), (17, 4690965), (23, 3467235), (51, 1563655), (69, 1155745), (85, 938193), (115, 693447), (255, 312731), (345, 231149), (391, 203955), (1173, 67985), (1955, 40791), (5865, 13597)]