98947965

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{641}}^1$

素因数の和:941

約数の個数: 32

約数和(自身を含む): 163078272

約数和(自身を除く): 64130307

約数列:

[1, 3, 5, 15, 41, 123, 205, 251, 615, 641, 753, 1255, 1923, 3205, 3765, 9615, 10291, 26281, 30873, 51455, 78843, 131405, 154365, 160891, 394215, 482673, 804455, 2413365, 6596531, 19789593, 32982655, 98947965]

約数ペア:

[(1, 98947965), (3, 32982655), (5, 19789593), (15, 6596531), (41, 2413365), (123, 804455), (205, 482673), (251, 394215), (615, 160891), (641, 154365), (753, 131405), (1255, 78843), (1923, 51455), (3205, 30873), (3765, 26281), (9615, 10291)]