22996817979

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{919}}^1\times {\mathrm{991}}^1$

素因数の和:2375

約数の個数: 32

約数和(自身を含む): 32416972800

約数和(自身を除く): 9420154821

約数列:

[1, 3, 19, 57, 443, 919, 991, 1329, 2757, 2973, 8417, 17461, 18829, 25251, 52383, 56487, 407117, 439013, 910729, 1221351, 1317039, 2732187, 7735223, 8341247, 17303851, 23205669, 25023741, 51911553, 403452947, 1210358841, 7665605993, 22996817979]

約数ペア:

[(1, 22996817979), (3, 7665605993), (19, 1210358841), (57, 403452947), (443, 51911553), (919, 25023741), (991, 23205669), (1329, 17303851), (2757, 8341247), (2973, 7735223), (8417, 2732187), (17461, 1317039), (18829, 1221351), (25251, 910729), (52383, 439013), (56487, 407117)]