72911043

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{44269}}^1$

素因数の和:44339

約数の個数: 16

約数和(自身を含む): 109789600

約数和(自身を除く): 36878557

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 44269, 132807, 398421, 1195263, 2700409, 8101227, 24303681, 72911043]

約数ペア:

[(1, 72911043), (3, 24303681), (9, 8101227), (27, 2700409), (61, 1195263), (183, 398421), (549, 132807), (1647, 44269)]