1149274465

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{947}}^1$

素因数の和:1209

約数の個数: 32

約数和(自身を含む): 1472691456

約数和(自身を除く): 323416991

約数列:

[1, 5, 23, 61, 115, 173, 305, 865, 947, 1403, 3979, 4735, 7015, 10553, 19895, 21781, 52765, 57767, 108905, 163831, 242719, 288835, 819155, 1213595, 1328641, 3768113, 6643205, 9993691, 18840565, 49968455, 229854893, 1149274465]

約数ペア:

[(1, 1149274465), (5, 229854893), (23, 49968455), (61, 18840565), (115, 9993691), (173, 6643205), (305, 3768113), (865, 1328641), (947, 1213595), (1403, 819155), (3979, 288835), (4735, 242719), (7015, 163831), (10553, 108905), (19895, 57767), (21781, 52765)]