29525445

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 56471040

約数和(自身を除く): 26945595

約数列:

[1, 3, 5, 9, 15, 23, 27, 37, 45, 69, 111, 115, 135, 185, 207, 257, 333, 345, 555, 621, 771, 851, 999, 1035, 1285, 1665, 2313, 2553, 3105, 3855, 4255, 4995, 5911, 6939, 7659, 9509, 11565, 12765, 17733, 22977, 28527, 29555, 34695, 38295, 47545, 53199, 85581, 88665, 114885, 142635, 159597, 218707, 256743, 265995, 427905, 656121, 797985, 1093535, 1283715, 1968363, 3280605, 5905089, 9841815, 29525445]

約数ペア:

[(1, 29525445), (3, 9841815), (5, 5905089), (9, 3280605), (15, 1968363), (23, 1283715), (27, 1093535), (37, 797985), (45, 656121), (69, 427905), (111, 265995), (115, 256743), (135, 218707), (185, 159597), (207, 142635), (257, 114885), (333, 88665), (345, 85581), (555, 53199), (621, 47545), (771, 38295), (851, 34695), (999, 29555), (1035, 28527), (1285, 22977), (1665, 17733), (2313, 12765), (2553, 11565), (3105, 9509), (3855, 7659), (4255, 6939), (4995, 5911)]