30534921

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 46569600

約数和(自身を除く): 16034679

約数列:

[1, 3, 9, 27, 89, 97, 131, 267, 291, 393, 801, 873, 1179, 2403, 2619, 3537, 8633, 11659, 12707, 25899, 34977, 38121, 77697, 104931, 114363, 233091, 314793, 343089, 1130923, 3392769, 10178307, 30534921]

約数ペア:

[(1, 30534921), (3, 10178307), (9, 3392769), (27, 1130923), (89, 343089), (97, 314793), (131, 233091), (267, 114363), (291, 104931), (393, 77697), (801, 38121), (873, 34977), (1179, 25899), (2403, 12707), (2619, 11659), (3537, 8633)]