30555119

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 36341760

約数和(自身を除く): 5786641

約数列:

[1, 7, 31, 139, 217, 973, 1013, 4309, 7091, 30163, 31403, 140807, 219821, 985649, 4365017, 30555119]

約数ペア:

[(1, 30555119), (7, 4365017), (31, 985649), (139, 219821), (217, 140807), (973, 31403), (1013, 30163), (4309, 7091)]