193501484901

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{112361}}^1$

素因数の和:112768

約数の個数: 48

約数和(自身を含む): 305930264640

約数和(自身を除く): 112428779739

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 373, 513, 1119, 1539, 3357, 4617, 7087, 10071, 21261, 30213, 63783, 90639, 112361, 191349, 337083, 574047, 1011249, 1722141, 2134859, 3033747, 6404577, 9101241, 19213731, 27303723, 41910653, 57641193, 125731959, 172923579, 377195877, 518770737, 796302407, 1131587631, 2388907221, 3394762893, 7166721663, 10184288679, 21500164989, 64500494967, 193501484901]

約数ペア:

[(1, 193501484901), (3, 64500494967), (9, 21500164989), (19, 10184288679), (27, 7166721663), (57, 3394762893), (81, 2388907221), (171, 1131587631), (243, 796302407), (373, 518770737), (513, 377195877), (1119, 172923579), (1539, 125731959), (3357, 57641193), (4617, 41910653), (7087, 27303723), (10071, 19213731), (21261, 9101241), (30213, 6404577), (63783, 3033747), (90639, 2134859), (112361, 1722141), (191349, 1011249), (337083, 574047)]